Bell Curves has provided test preparation to thousands of students.
Here is what just a few of them have to say.


  • Hanna

  • Chawane

  • Eric

  • Hanan

  • Nelo

More testimonials from Bell Curves students...

  • Bell Curves not only boosted my SAT scores, but also my confidence, by teaching me better ways to approach the test. The strategies I learned helped me immensely!

  • I just wanted to say thank you for all your advice on how I should prepare for re-taking the GMAT. I found the Bell Curves information and drills to be wonderful, and together with the Official Guide I was able to raise my score 70 points to a 700! Thanks so much!

  • I spent a small fortune with the so called top GMAT prep companies on the street but they all fell short on helping me make any improvements on my score.  Then MLT MBA Prep staff recommended a tutor from Bell Curves.  Nothing quite comes close to the level of individual attention and improvement I received from my private tutoring sessions.  My score improved 150 points in just a few sessions. Unlike other companies, my tutor was able to hone in on my issues and quickly fix them.  He went above and beyond to help me achieve my target score.  Additionally, the Bell Curves books not only teach you the concepts you need to know but they show you the techniques to beat the exam. If you are shooting for a top GMAT score, Bell Curves is the bar none the best.

  • Thank you Bell Curves for making my success on the GMAT a reality. I increased over 100 points since my prior official score. I broke into the 650+ range and scored over the 90 percentile on the verbal. Bell Curves filtered out the extra noise out there around the false GMAT tips and tricks. They provided structure on how to approach and deconstruct math and verbal questions so I always kept the 'real question asked' at the top of mind as I worked. Their approach to time management helped a lot, boosting my score 50 points once I adopted it. Their hands-on approach and emphasis on student participation helped me to understand the way the GMAT writers think and ask questions. I had personal tutoring as well. Third person observation of my errors and trends helped correct the way I studied and practiced for the GMAT. I highly recommend Bell Curves for your test prep.

  • I had literally tried everything before working with Ajani. I self studied, took a class, and hired a tutor, all to no avail. Ajani was my lucky charm. After working with him, I got the score that I needed to get into Stern, Columbia, Booth, and Cornell...I even got scholarship money!!!!   Ajani is a gem and the Bell Curves method works!

  • Thanks to Akil and the rest of the BC team I was able to raise by GMAT score by 120 points. The information we went over in class and the answers found on the website made taking the exam much less daunting.

  • Thank you for sticking by me, and for pushing me to do better. The Bell Curves team has been an invaluable asset. Not only have I gotten THE BEST assistance preparing for the GMAT, but I’ve also gotten help with other facets relevant to the B-School process. Thank you Maestro and the Bell Curves Team!

  • Thank you so much for your visit today. Your presentation made it evident that our school needs to plan more effectively to incorporate strategies and awareness around the SAT and ACT. The helpful test taking strategies made our students realize they can achieve a higher score simply through familiarity with the test structure and scoring practices.  This workshop helped reduce test anxiety and gave students the information they need to strategically plan and set goals for attending the college of their choice. Your participation with our staff and students helped solidify the college going culture that we are trying to build at our school!

  • Thanks so much for bringing Bell Curves to Atlanta. I am happy to report a 110-point increase in my score since taking your class! You guys rock!  

  • After not having a quantitative class in at least 7 years, the BC GMAT company and tutoring served me very well. It provided a comfortable environment where I could ask both simple and difficult questions. I not only received a basic refresher, but also study and test taking strategies. Now I have been accepted to 3 top 10 MBA programs!

  • Bell Curves has been more than just a GMAT prep company for me. Not only did I receive expert GMAT training that helped increase my score by 90 points, but I also received helpful insights into the overall MBA application process. These insights helped me establish a framework in which I was able to successfully be admitted into two of the top worldwide MBA programs.

  • I worked with Ajani Burrell as a private tutor and he was extremely personable, patient, and encouraging. Even when I reached my lowest point in the studying process, Ajani continued to provide crucial guidance to help me push towards reaching my target score. In the end, Ajani and Bell Curve's ability to provide me with a more structured preparation process made all the difference. After trying 2 other GMAT prep companies, Ajani and Bell Curves provided exactly what I needed to break 700 on the GMAT.

  • I found out this week that I've been ACCEPTED into Wharton's MBA program for Executives!!! I feel like Bell Curves had a big hand in helping me prepare adequately for the GMAT. Thanks again.

  • Thank you for everything that you did to help me. I was accepted to Georgetown, Cornell, Rotman, Babson, and IESE. I am very happy! I decided to move to Cornell and am getting ready to do so!

  • I just wanted to update you on my admissions status. So far, I have been admitted to Wharton, Tuck and Fuqua. I am still waiting to hear from Chicago. My average isn't looking too bad! Thank you again for all of your help. I couldn't have done it without you!

  • Guys,      No longer shall the beast that is the SAT preside over my Saturdays. The beast is dead. As you know, I got: Critical Reading - 800, Math - 770, Writing - 800 (MC: 80, Essay: 11) 2370. That's right, College Board. Suck on that! Thanks a lot for everything. I couldn't have done it without you.

  • I wanted to share the good news that I have been admitted to Stern, Booth and HBS! Thank you for all of your help with regards to the GMAT and your advice of when to begin to focus on applications. I know that my GMAT score was an important component of my application and without your help I may not have achieved the score that allowed me to be considered at these schools. I truly appreciate your assistance and I look forward to beginning my MBA journey soon!

  • 690!!!! 46 Quant and 39 Verbal……Yes that's right the GMAT is my B@$#...now! Up from a 5 freakin 30!!!! Thanks for all of the help!

  • My scores were a 650 in math, a 650 in critical reading, and a 710 in writing. And my combined score ended up being a 2010, so I ended up achieving my goal to break 2000. I found my tutor to be fun and engaging, at the same time teaching the skills that I needed to know in order to succeed.

  • Bell Curves taught me how to avoid the kinds of mistakes on the SAT that were keeping me from reaching my full potential. Bell Curves helped me push my score beyond my goal of 2300 points – a plateau I was having trouble reaching on my own. In short, Bell Curves was a GREAT help. I could not have done it without them.

  • (646) 414-1586
CONNECT WITH US
COPYRIGHT ©2002 - 2023 BELL CURVES LLC. ALL RIGHTS RESERVED. All tests names are registered trademarks of the respective testing companies, which do not endorse and are not affiliated with Bell Curves.
BELL CURVES - 530 W 45th St, - New York, NY 10036 Bell Curves is an educational services and test preparation company. It delivers high-quality consulting services, test preparation programs, and self-study resources to students throughout the country.
Equal Opportunity Employer - Privacy Policy - Refund Policy