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- 11/01/16--13:14: _Here's where to app...
- 01/03/17--09:19: _A perfect SAT could...
- 02/28/17--08:33: _Kids should start s...
- 03/13/17--11:27: _A New York SAT tuto...
- 03/15/17--10:50: _A New York City SAT...
- 08/25/17--07:21: _Acing the SAT and A...
- 09/07/17--20:28: _ACT exam maker canc...
- 03/22/18--11:34: _15 common math ques...
- 08/13/18--08:58: _People are calling ...
- 09/19/18--06:30: _A 'Shark Tank' entr...
- 01/03/19--10:29: _A Florida high scho...
- 09/07/17--20:28: ACT exam maker cancels some college entrance exams after test leak
- 03/22/18--11:34: 15 common math questions from the SATs everyone gets wrong
- A Quora thread of difficult SAT math questions included one described as the "meanest test problem ever."
- The question gives the average test scores of two classes, one with p students and one with n students, and asks for the value of p/n.
- Presh Talwalkar of the YouTube channel and blog MindYourDecisions posted the solution.
- "Shark Tank" contestant Shaan Patel bombed his answer to a question he knew the Sharks were going to ask him.
- The question was whether Patel, a medical student, wanted to be an entrepreneur or a doctor.
- Despite stammering through his answer, Patel secured a $250,000 deal from Mark Cuban.
- High school senior Kamilah Campbell increased her SAT score from a 900 to 1230 when she took it a second time.
- The 18-year-old from Miami, Florida, said she did not cheat, and that she improved her score through studying, tutors, and a free online SAT prep program.
- But the Educational Testing Services, which oversees college entrance exam testing, has deemed her score invalid and is reviewing discrepancies on her answer key.
- Educational Testing Services doesn't cancel scores solely because of a point increase, and said other factors were at play.
High-school students all over the country are putting the finishing touches on their college applications.
Chances are, they all want to know the secret to increasing their chances of gaining acceptance into college. The answer is actually quite simple: go to the same school as one of your parents.
While legacy status — the term used to indicate a family member attended the same school — has been recognized anecdotally as providing a benefit to college applicants, education startup AdmitSee has used data it collects to definitively prove this correlation.
Admitsee is a platform that has 60,000 profiles of students who have been accepted into college. In addition to admissions essays, and test scores, the students list other data points for prospective students to browse.
The company analyzed the profiles of students who indicated their legacy status, and found that legacy students scored lower on the SAT than nonlegacy students.
Of the 3,478 profiles which responded to the legacy question, legacy profiles scored 1870 on the SAT versus 1943 for nonlegacy students.
The trend remained for students who were accepted into top 25 schools (as ranked by the US News & World Report), where legacy students scored 2133 versus 2156 for nonlegacy students.
Preferential treatment for legacy students has been studied before. Michael Hurwitz, a Harvard doctoral student, conducted a study at 30 highly selective colleges and found that legacy students had seven times the odds of admissions as nonlegacy students.
But the issue of awarding an advantage to legacy students remains a contentious issue, especially in the face of push back over affirmative action policies in college admissions.
"It's fundamentally unfair because it's a preference that advantages the already advantaged," Richard D. Kahlenberg, a senior fellow at the Century Foundation, told The New York Times in 2011. "It has nothing to do with the individual merit of the applicant."
Shaan Patel, a 27-year-old entrepreneur from Las Vegas, had an envy-inducing high school résumé.
He was the valedictorian of his class, was crowned homecoming king, and even shook President George W. Bush's hand in 2007 as a White House Presidential Scholar, a program that recognizes two academically gifted students from each state.
He also scored a perfect 2400 on his SAT.
And yet, every Ivy League school that he applied to rejected him: Harvard, Princeton, and a special medical program at Brown. Patel also received a rejection from Stanford.
Rather than allowing these rejections to discourage him, Patel used them as motivation and parlayed his perfect SAT score into a thriving SAT test-prep company, Prep Expert, elevated in large part because of his appearance on "Shark Tank" in January 2016.
"'Shark Tank' was definitely the catalyst behind a lot of our growth at Prep Expert," Patel told Business Insider in October. "To have the exposure to 10 million people in a weekend really made a difference in our company."
While Patel founded the company in 2011, he won the backing of billionaire investor Mark Cuban on the show. The two have now partnered to bring the SAT and ACT prep course to classrooms and online. Patel received $250,000 from Cuban for a 20% stake in his company.
Before Patel went on the show, the company achieved some moderate success, doing about $1 million in sales a year. When Patel went on "Shark Tank," however, sales exploded. Since his episode aired about 10 months ago, the company has achieved $6 million in sales.
"We're doing almost 10 times the sales we used to do," Patel said. "I really believe 'Shark Tank' is the most powerful marketing engine in the world."
Now Prep Expert offers classroom instruction in 20 states across the US and online programming.
Patel's success in business wasn't always guaranteed, though. He spent his formative years in the Sky Ranch Motel, a self-proclaimed budget motel in Las Vegas that his family owned and operated as well as called their home.
"At a young age I saw, like, drug deals and prostitutes," Patel told Business Insider last year.
The motel is a source of embarrassment for his mother, he said, but Patel embraces it and doesn't try to downplay its existence in his life.
Ivy League rejections
When Patel applied to colleges, he had high hopes for acceptance into the Ivy League. But soon the rejections started to pile up.
"I do think that Asian-Americans have a disadvantage applying to college," Patel said.
Patel, who is Indian-American, was referring to both his own rejections as well as recent news stories about Asian-Americans who say they face discrimination in college applications. In fact, some admissions officers acknowledge that Asian-American applicants may have a harder time getting into top schools, as they may fall into a group of peers with relatively high test scores.
Not one to dwell on disappointments, Patel took a spot at the University of Southern California on a full scholarship.
At USC, he pursued a joint bachelor of arts/doctor of medicine program that had always piqued his interest. In high school, Patel's volunteering in the emergency department of a hospital developed into a passion for medicine and the desire to become a doctor.
The joint-degree program at USC offered a way into medical school and ensured he'd be able to realize his dream of becoming a practicing physician.
More disappointment before finding success
Patel has always been the type of person who embraces having a full plate.
"I like being busy," he said.
But "busy" seems to be a bit of an understatement.
After finishing his undergraduate studies and nearing the start of his first year in medical school, Patel wrote an SAT prep book to help students prepare for the exam using the same methods he did. But his attempts to find a publisher were unsuccessful.
One editor even went as far as to give him the brutal feedback that he didn't have an engaging personality and wasn't a great writer no matter how well he scored on the SAT.
Undaunted, Patel used the last of his scholarship money — $900 — to launch his SAT prep website, then called 2400 Expert. He advertised the SAT prep course as the only one taught by a student who earned a perfect score in high school.
The initial course ran during the summer before Patel started medical school and grew exponentially from there. He had only a handful of instructors at the time, but word caught on after his pilot course showed an average improvement per student of 376 points.
Now that the test is scored on a 1600-point scale, the average improvement for students after taking Patel's course is 210 points. That kind of improvement is unheard of in the test-prep industry, according to Patel.
After that first summer, Patel trained qualified instructors and managed the company remotely from California. And more satisfying, McGraw-Hill, one of the education publishing giants, saw the momentum 2400 Expert was gaining and offered Patel a book deal.
Patel's book "SAT 2400 in Just 7 Steps" was published in July 2012.
More college aspirations
While juggling a growing SAT prep business, Patel was also studying for medical licensing board exams and taking on 36-hour surgical rotation shifts at the hospital. He still loved the medical profession, but was also highly interested in learning how to scale and grow his business.
In 2014, he decided to take a two-year leave of absence from USC to pursue business school at Yale's School of Management. He credits business school as a major reason for his current success.
"It was the best thing that ever happened to me," Patel said. "If I wasn't in business school, I wouldn't have made that hour-and-a-half trip from Yale to New York to go to that 'Shark Tank' audition."
Patel earned his MBA from Yale in May and has reenrolled in the fourth year of his medical program at USC. Still, his sights are set on continuing to grow Prep Expert, the name his company took on in 2016. He aims to make Prep Expert one of the largest test prep providers in the country.
Those are lofty goals for someone currently applying for a residency programs — in his case, a dermatology residency. Patel, however, has no plans of slowing down, and is currently writing a book with Cuban that teaches kids how to start their own business.
"We want to foster entrepreneurship in kids," Patel said.
Conversations about SAT and ACT scores are ubiquitous for high school students applying to college.
Still, although most student understand the high-stakes nature of the exams, many are still unsure what their study schedule should look like to ensure top results.
Anthony-James Green, a $1,500-an-hour SAT and ACT tutor, says he knows the key to a successful standardized test schedule: beginning much earlier than most people realize.
"The trick is beginning really early, and I recommend freshman year," Green told Business Insider. "But then keep it to 20 minutes a day — that's really all it takes," he said. "You can even split it up: 10 minutes in the morning, 10 minutes in the afternoon."
The idea, he said, is to make the exam a "non-event" rather that worrying about this huge exam at the end of high school. And starting years in advance means you will see every imaginable math, grammar, or reading problem that you'll encounter on the real exam.
As for what concepts to focus on, Green, who says his students improve 310 to 320 points on average on the new SAT, explained that you should actually spend very little time on the concepts you already understand.
"On these tests if you're pretty comfortable with reading and grammar and you hate math, then you should be spending 95% of your time on math," he said. "Obsessing over your weakest points is way more important than looking at what you're good at."
Gaining acceptance into selective colleges seems harder today than ever before, leading an increasing number of students to turn to test prep for high-stakes standardized tests.
Anthony-James Green, a New York City-based SAT and ACT tutor, experiences firsthand the lengths to which families will go to improve their students' scores. His $1,500-an-hour price tag may seem hefty, but to the families who want to see significant improvement in test scores, it's worth the cost.
"My average ACT students usually goes up by around seven points, and on the old SAT they were going up around 420, 430 points," Green told Business Insider. On the new SAT, Green said, his students average 310- to 320-point increases.
But for families who cannot afford such test prep costs — and he says he will work only with families for whom his rate doesn't cause a financial burden — Green offers his advice on how to prepare to succeed on the exam.
1. Start early
Starting early, taking it slow and steady, and focusing on weaknesses are the cornerstones of Green's philosophy.
"The trick is beginning really early, and I recommend freshman year," Green told Business Insider. "But then keep it to 20 minutes a day — that's really all it takes," he said. "You can even split it up: 10 minutes in the morning, 10 minutes in the afternoon."
2. Focus on weaknesses
The content areas students focus on is also highly important, according to Green.
He suggests students obsess over their weak points, rather than spending time on problems they feel comfortable answering. "There's a tendency among everyone to continue [studying] what you enjoy and what you like," he said.
3. Take practice tests
Most people probably know that studying old SAT questions is an essential part of studying for the exam. But Green says you must go a step further and take realistic practice tests to really ensure you will perform well on the real day of the exam. "The more realistic practice tests you take, the better," he said.
That doesn't mean that you must go to a testing center and take the exam multiple times. Instead, wake up early after a full night's sleep and take the exam exactly as you will have to on the day of the real test. "Taking plenty of practice tests improves your familiarity with the exam, enhances your confidence, allows you to calibrate your prep activities, and tells you exactly when you should take the real thing," he said.
4. Take it one concept at a time
When students come to a test question they don't know how, they must drill on this area until they master it.
"If you get something wrong, whether it be a reading comprehension trick, a math problem, or a grammar issue, make a flashcard out of it, study your errors, and review it until it's second nature," Green said.
That even means that they shouldn't continue on to attempting to learn other new concepts until they have the old concept down first. "I'd much rather have a student review and master a single ACT than take ten ACT practice tests without reviewing them," he said.
5. Get some sleep
The last tip may sound obvious, but that doesn't mean it's not extremely important. "Most high-school students are ludicrously sleep deprived," Green said. And while that may not seem like cause for concern, Green said sleep deprivation has a dramatic impact on standardized test scores.
"If most students just added one hour to their sleep schedule each night, they'd see their scores rise ~5-10% almost automatically, even without studying," he explained.
The SAT and ACT are some of the most high-stakes tests a high-school student can take. So it's understandable why many students experience anxiety surrounding the exams.
Still, freaking out while taking a test isn't ideal, since it normally means you lose some focus and risk hurting your score.
New York City test-prep expert Anthony-James Green has a strategy to battle stress during an exam: Make it boring.
"You cannot be freaked out by something that bores you," Green told Business Insider."In other words, if you're scared of these tests, spend so much time with them that they become boring and anxiety will become impossible," he continued.
Green used the analogy of riding a roller coaster at at theme park to clarify his point. "It's like riding a roller coaster; the first time, it's horrifying," he said. "The second time, it's so-so. By the fifth time, you're wondering if you're allowed to play Angry Birds to pass the time during the ride."
To make the exam boring, he advises students to start studying as soon as possible — ideally their freshman year in high school, but keep it to 10 minutes a day. By they time they are ready to take the test, they'll have " seen every type of problem 500 times," he said.
That, combined with taking plenty of practice tests and getting the right amount of sleep the week before, will ensure you are in the best position possible come test day.
But there are so many questions about how to study for these tests, how to motivate your student, and how to get through this process without yelling or tears.
You want to know how to help your kid get their best possible score without all the screaming and fighting to get them to study.
I got a 35 on the ACT in one shot and a 1530 on the SAT with two. I want to share with you the tips I used and I’ve helped my students use to increase their test scores and leverage them into acceptances and scholarships.
1. Great scores = lots of scholarship money
It can be really hard to motivate a junior or senior to study for and take these tests. Yet another thing for their ever expanding to-do list. This is especially hard when there is so little intrinsic value in learning to take these tests.
One great motivator can be the lure of substantial scholarship money that can make their dream college actually attainable from a financial perspective. If they want to go to that really pricey liberal arts school, make it clear that they need to get a lot of merit aid from them. The absolute best way to do that is with outstanding, near-perfect scores or becoming a National Merit Semi-Finalist or Finalist. A $250,000+ carrot is nothing to sneeze at.
2. School does not prepare students for these tests
As much as the test-takers want to tell you the tests are meant to measure what your kids are learning in school, they simply don’t. There’s no credit for showing your work. When was the last multiple choice math test your student took in class? Grade school? Schools simply do not test your child this way, so, if they are not studying HOW to take these tests, they will be at a severe disadvantage even if they know all the content.
Be sure your student practices with official exams in real test-taking environments. Shaan Patel of Prep Expert shared with me on the Dream College Summit that his students take at least six official exams under real conditions to prepare for the test. Shaan got a perfect score on the SAT, so he’s someone I definitely listen to when it comes to SAT prep.
3. The math is less advanced than you think
With sophomores frequently taking calculus in school, as a parent you might think the SAT and ACT test on advanced math. They don’t. There’s zero calculus and very little trig.
This can be a double-edged sword. Especially for students who are very advanced at math. These students will need to review their algebra and geometry. They’ll need to review basic probability and statistics. Don’t think just because your student is a math whiz that they can skip their math review. They may not have studied some of these topics for years.
4. It’s important to learn all the ‘tricks’
These tests do not test your student’s aptitude, college readiness, or “smarts.” They simply test how well they can take the particular test. It’s important to understand that for two reasons:
1. Doing poorly on these tests is not at all a reflection on how smart a student is. It just means they need to study how to take these tests better.
2. It means you need to help your student learn as many tips and tricks for solving these problems as fast and accurately as possible.
Some of my favorite tricks apply to the math section and include plugging in the answers and substituting numbers for variables. This aspect of the test is why it is so important to study specifically for these tests. These tricks can be gleaned from tutors, test prep books, or online or in-person classes. The important thing is that your students learn them, practice them, and are super comfortable using them come test day.
5. Help comes in many forms — and everyone needs some
As I hope I’ve hammered home by now, these tests require very specific studying. Personally, I did all my studying on my own with test prep books. If you’re student has the discipline to set their own study schedule (and actually follow through), this is a great option. Just be sure to get them only practice exams from the official makers of the tests.
If your student needs more help than self study, take a look at the offerings online and around you that get the best results, work for you and your student’s schedule, and fit your child’s personality. It’s important to look for programs, classes, or tutors that have track records of significant score improvements. That means a few hundred points on the ACT or three or more points on the ACT, depending on your student’s starting point. It’s easy to promise “an increase.” It’s much harder to guarantee a 400-point increase.
6. You’d be smart to focus on one test
I took both the ACT and SAT. I got a 35 on the ACT with one shot and minimal studying. The ACT was obviously my better test, but at the time the schools I was applying to didn’t all accept it. This is no longer the case, so, if the ACT is better for your student, focus on that one, unless they qualify for National Merit.
If your student is in contention for being a National Merit finalist, they’ll need to focus on the SAT. It can also be complementary to studying for the PSAT, the National Merit qualifying exam, since the PSAT and SAT are so similar now. If they end up qualifying for one of the national scholarships or a school scholarship, this work will more than pay for itself.
If you want even more test prep tips to help your student get into and pay for their dream colleges, get your FREE ticket to the online Dream College Summit, running August 28-31, 2017, and learn from 26 top experts in college admissions, test prep, and financial aid. As a thank you, you’ll receive my newly updated Ultimate Guide to the Common App with your ticket.
Jessica is a graduate of Harvard and MIT with over ten years of tutoring experience. As a senior in high school, she gained acceptance to Harvard, MIT, Yale, Stanford, Cornell, and Columbia. She is the founder of Impress the Ivies and host of the Dream College Summit. Her students have gotten into elite schools, like Harvard and Carnegie Mellon, and received over $180,000 in scholarships.
(Reuters) - ACT Inc, the maker of the United States' most popular college entrance exam, said on Thursday it has canceled the ACT exam scheduled for Saturday at some of its international test centers due to a breach of the test materials.
ACT, which has been the target of widespread cheating at overseas centers, has notified affected students, who will receive instructions on how to reschedule their test, a spokesman said.
ACT said it could not give specifics as to how the test materials were leaked because the incident was still under investigation.
The breach and cancellations were confined to specific international test centers, company spokesman Ed Colby added in an email.
Separately, ACT said it was busy working to reschedule some tests scheduled for Saturday in U.S. states such as Texas, Louisiana, and Florida, that are affected by hurricanes Harvey and now Irma.
"This has been a huge effort, and our goal has been to make sure that every single student in those impacted areas can cross the ACT test off their list of worries, as so many of them have much bigger issues to deal with now," Colby said.
Would-be test-takers from countries including China, Thailand and Australia expressed outrage on social media over the international cancellations because the test, the first of the new school year, was to be used by high school seniors applying to colleges this fall.
The ACT and its rival, the SAT, are used by thousands of U.S. colleges to help choose among millions of student applicants. Both have been swamped by cheating abroad.
ACT, an Iowa City, Iowa-based nonprofit, has suffered major security setbacks in the past year. After the October sitting of the exam, ACT canceled scores for an unspecified number of students in Asia and Oceania on the writing section of the test because of a leak. Last June, the exam was canceled for all test takers in South Korea and Hong Kong due to another breach.
(Reporting by John McCrank in New York; Editing by Jonathan Oatis)
Preparing for the math section of the test requires lots of practice and memorization of some formulas, but it's also important to know how to recognize trick questions, sift through unnecessary details, and remember simple tricks like reading the entire question through before starting to work on it.
Here are 15 math problems from the SAT that people usually get wrong — with step-by-step explanations for how to solve them.
Many people misread this question about the original price of a laptop.
When people read this question in a rush, they assume that it's asking about the cost of the laptop with the discount plus tax and pick "C," says SAT blog Love The SAT. But look carefully, — it's asking for the original price of the computer.
Alma is paying 8% sales tax, which can also be expressed as 108% of the price. There's also a 20% discount, meaning she's paying 80% of the price, or 0.8.
So if p is the total amount Alma paid to the cashier and x is the original price of the laptop, the equation reads as follows:
p = (1.08)(0.8)(x)
Now solve for x by dividing both sides by (1.08)(0.8).
p/(1.08)(0.8) = x
The correct answer is "D."
This question requires you to write out all the steps, even though the math itself isn't too complicated.
You're trying to figure out the price per pound of beef (b) when it was equal to the price per pound of chicken (c). In other words, when b = c, or 2.35 + 0.25x = 1.75 + 0.40x. So you need to find the value of x in order to plug it back into the "b" equation, writes Dora Seigel of PrepScholar.
Subtract 1.75 from each side:
2.35(−1.75) + 0.25x = 1.75(−1.75) + 0.40x
That leaves you with 0.6 + 0.25x = 0.40x. So subtract 0.25x from each side:
0.6 + 0.25x(−0.25x) = 0.40x(−0.25x)
0.60 = 0.15x
The last step is to reduce the equation:
0.60/0.15 = x
4 = x
Now that you know the value of x, you can put it into the equation for the price of beef:
b = 2.35 + 0.25x
b = 2.35 + 0.25(4)
b = 2.35 + 1
b = 3.35
The correct answer is "D," $3.35.
Here, people often solve the wrong part of the equation — a common mistake.
This question is tricky because it gives you lots of numbers and letters and it's not entirely clear what you're supposed to do with them. It's crucial to figure out what the question is asking before you start doing pointless calculations that won't get you any closer to the answer. PrepScholar suggests reading the entire question through, circling the important information, and determining what you're being asked before doing any work.
In this case, you're looking for the value of sinF.
Start with what you know: triangle ABC is a right triangle, and angle B is the right angle. That means that AC is the hypotenuse and BC is one of the sides.
You can use the Pythagorean theorum to figure out the length of the last remaining side:
A2 + B2 = C2
A2 + 162 = 202
A2 = 202 - 162
A = √(400)−(256)
A = √144 = 12
The problem told you triangle DEF is similar to triangle ABC. That means C and F are corresponding vertices: sinF = sinC.
If you know the acronym SOHCAHTOA, you'll know that sin = opposite/hypotenuse.
sin F = sinC = 12/20 = 3/5 = 0.6
The answer is 3/5 or 0.6.
See the rest of the story at Business Insider
The SAT exam allows for about two minutes to solve each math problem. The key to conquering the math section of the test is knowing how to break down a deliberately confusing question and sift through unnecessary details to quickly find the answer.
In a Quora thread of the most difficult SAT math problems, one question emerged as "the meanest test problem ever."
In a class of p students, the average (arithmetic mean) of the test scores is 70.
In another class of n students, the average of the scores for the same test is 92.
When the scores of the two classes are combined, the average of the test scores is 86.
What is the value of p/n?
Can you figure out how to solve it?
If not, don't fear — Presh Talwalkar, a math whiz who wrote the book "The Joy of Game Theory: An Introduction to Strategic Thinking" and tackles math questions and riddles on his YouTube channel and blog, both called MindYourDecisions, shared a step-by-step solution to this notoriously tough problem.
There are a few ways to solve it, but Talwalkar presents a simple shortcut.
The first class had an average of 70. That's 16 points below the average score of 86. In other words, 86 - 70 = 16. Since there are p students in the class, the difference from the average is 16p.
The second class had an average of 92. That's 6 points more than the average of 86. In other words, 92 - 86 = 6. There are n students in this class, so the difference from the average is 6n.
Because these classes average out together — as the problem says "when the scores of the two classes are combined"— the deficit of points has to be equal to the surplus of points. Therefore, 16p is equal to 6n.
Turning that into an equation, we can easily figure out what p/n is:
16p = 6n
p/n = 6/16, or 3/8
For more great stories, head to INSIDER's homepage
No matter how much you practice a big business pitch, nothing compares to the pressure of actually delivering it.
For Shaan Patel, that lesson was made painfully clear on a 2016 episode of "Shark Tank."
Patel went on the show to pitch his SAT tutoring company Prep Expert to a panel of celebrity investors. Although the investors were impressed by Patel's credentials — he scored a perfect 2400 on his SAT in high school — he nearly blew his chance at a lucrative deal when he flubbed the answer to a question he knew they were going to ask him.
The question was whether Patel, who at the time was earning a medical degree in dermatology from the University of Southern California, wanted to be an entrepreneur or a doctor.
Patel told Business Insider he had prepared for that very question on the flight to Los Angeles for filming of the show. In fact, when producers of the show asked him to write down 25 potential questions he might face from the panel, that was the first one he wrote.
But when it came time to answer the question in real life, Patel stammered his way through an answer that left the Sharks unconvinced about his commitment to his business.
"It was so funny because on 'Shark Tank' when they asked me that question, I totally stumbled," Patel said. "I could not give them a clear answer and I looked like a total goofball. Like, how did you not think they were going to ask you that?"
The Sharks didn't spare Patel their criticism.
"Your biggest problem, Shaan, is that you're not 110% committed," Kevin O'Leary said.
"I give my money to people that will die for their business," he continued. "They'll give up their lives for it. That's the kind of general I want to back. You're not that kind of general."
"I'm not sure that you know the direction you want to be," Lori Greiner said, with Robert Herjavec adding, "I can't invest in a part-time entrepreneur."
Despite the harsh words, Patel managed to come out on top when he accepted a $250,000 offer from Mark Cuban for 20% of his company and any of Patel's future business ventures.
In the two years since the show aired, Prep Expert has grown tenfold, with sales increasing from $1 million to $10 million and the company expanding from one full-time employee to 10. Prep Expert now offers live classes in five US cities, and between live and online courses, has tutored 30,000 students, a couple of whom have gone on to score perfect scores on the SAT.
Patel and Cuban have even co-authored a book, "Kid Start-Up," about how parents can teach their children to become entrepreneurs.
At the same time, Patel finished medical school, earned an MBA from Yale, and is now in residency to become a dermatologist.
"If I could go back to the show and answer that question, I would have said I'd like to do both," Patel told Business Insider.
Ideally, he said, he would be able to have a career as a dermatologist and as a business leader, possibly only practicing medicine "a couple times a week."
"All of the Sharks wear multiple hats. None of them are just Sharks on 'Shark Tank,'" he said.
"They do all kinds of different things, and they don't just hold one career. I think lots of people do that. I don't know why necessarily it was so astounding for them."
He continued: "But I can understand that if you're going to invest in someone you want them to be fully 100% dedicated to it. Hopefully I've been able to show the Sharks, now being one of Mark Cuban's most successful investments on the show, that I was able to grow the company and continue my education at the same time."
A high school senior in Florida claims she is being treated unfairly after her 330-point SAT improvement was deemed invalid by the testing company.
Kamilah Campbell, 18, told CBS News that she increased her SAT score from 900 to 1230 through months of studying, tutors, and a free online SAT prep program.
But now the Educational Testing Services, which oversees college entrance exam testing, says her score is invalid and under review because of discrepancies on her answer key.
"We are writing to you because based on a preliminary review, there appears to be substantial evidence that your scores ... are invalid," the organization said in a letter to Campbell after she re-took the test in October, according to CNN. "Our preliminary concerns are based on substantial agreement between your answers on one or more scored sections of the test and those of other test takers. The anomalies noted above raise concerns about the validity of your scores."
A high school senior in Fla. claims she is being unfairly punished after showing a marked improvement on her SAT's.— CBS Evening News (@CBSEveningNews) January 2, 2019
18-year-old Kamilah Campbell increased her score by 300 points -- only to be later told that it was invalid.
Educational Testing Services told CBS News that it doesn't invalidate scores solely because of a point increase. Other factors that the organization would not disclose also play a role.
Campbell, who attends Dr. Michael Krop Senior High School in Miami and has a 3.1 grade point average, said she did not cheat on the test, and that her score was flagged because it was so much better than her first.
She received a combined 1230 from the reading, writing and language, math and essay sections when she re-took the exam. A perfect score on the SAT is a 1600.
"Because it improved for over 300 points, so they're saying I improved basically too much and that's skeptical for them," Campbell told CBS News. "They are not looking at it as if, 'Maybe she focused and dedicated herself to passing this test.'"
Campbell said that because her score is under review, she missed the deadline to apply to her first choice college, Florida State University, and can’t apply for SAT score-based scholarships.
According to Prep Scholar, the average SAT score for admitted FSU students is 1260 on the 1600 SAT scale.
Campbell's family attorney, Benjamin Crump, is considering suing Educational Testing Services over the legitimacy of the teen's scores.
The superintendent of the Miami-Dade school district, where Campbell attends high school, has asked for an investigation into the teen's scores to be quick.
The College Board released a study last year that said studying for 20 hours on a free Official SAT Practice course through the non-profit educational organization Khan Academy can improve a score by an average of 115 points.
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