At a university, 40% of the students pass the statistics exam. If a class of 25 students is drawn at random, what is the probability that exactly 10 pass the exam? a) 0.1126 b) 0.1612 c) 0.1216 d) 0.1621

At a university, 40% of the students pass the statistics exam. If a class of 25 students is drawn at random, what is the probability that exactly 10 pass the exam? a) 0.1126 b) 0.1612 c) 0.1216 d) 0.1621

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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At a university, 40% of the students pass the statistics exam. If a class of 25 students is drawn at random, what is the probability that exactly 10 pass the exam?

a) 0.1126 b) 0.1612 c) 0.1216 d) 0.1621

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