2021 AP Statistics Free Response #3 (First Administration)

Walkthrough of the 2021 AP Statistcs Free Free Response #3 (May 17, 2021 administration). Corrections: (b) I left out an interpretation of the expected value. One way to write it would be to say "An employee would receive on average 0.26 gift cards per year over a large number of years participating in this program". (c) I should have referenced the probability of X=0 which is 0.7705, not 0.2295. ✅ Join My Discord Study Server:   / discord   Link to College Board Release FRQ: https://apcentral.collegeboard.org/co... Website: http://www.bothellstemcoach.com PDF Solutions: https://www.bothellstemcoach.com/post... AP® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this content.