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Perfect AP Score

chloe marracheLivingston High School senior Chloe Marrache has earned a perfect score on a college-level Advanced Placement® (AP®) Exam in spring 2022. She was one of only 357 students in the world to earn every point possible on the AP Research Exam (amounting to just 1.26% of 2023 AP Research Exam takers)! 

The name of Chloe's AP Research paper is: “Examining Shared Characteristics of Noncompliant Companies in a Cap-and-Trade System.” She is honored that it was chosen to be published by  the Journal of High School Science (Vol.7, Issue 3, 2023).

"We are extremely proud of Chloe on this amazing accomplishment – to be one of only 357 students in the world to earn a perfect score in AP Research!" said LHS principal, Danielle Rosenzweig. "This achievement is a reflection of two years of hard work and dedication to the AP Capstone program. I want to thank Mrs. Kaspriskie, her AP Research teacher, for supporting Chloe throughout the year. Chloe, thank you for representing Livingston High School, you should be proud of your success!"

“AP courses and exams are college-level, requiring great focus and persistence among participating students,” said Trevor Packer, head of the Advanced Placement Program. “We applaud the educators who encourage students to challenge themselves, who motivate and encourage diverse students to achieve their academic potential.” 

Colleges and universities around the world receive AP scores for college credit, advanced placement, and/or consideration in the admission process. To learn more about AP, please visit