43
QuizMultiple Choice

Cumulative Exam — Cumulative exam

Question 43 • Probability and Statistics with Applications Honors Sem-2-FL-1210300 (2024-2025)

Becky and Carla take an advanced yoga class. Becky can hold 29% of her poses for over a minute, while Carla can hold 35% of her poses for over a minute. Suppose each yoga student is asked to hold 50 poses. Let B = the proportion of poses Becky can hold for over a minute and C = the proportion of poses Carla can hold for over a minute. What is the probability that Becky’s proportion of poses held for over a minute is greater than Carla’s?Find the z-table here.

Answer
A
0.159
B
0.259
C
0.448
D
0.741
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