1. A university found that 15% of its students withdraw without completing the introductory statistics course. Assume that 20 students registered for the course. Compute the probability that 3 or fewer will withdraw. .77 .59 .65 .412. Continues on the previous problem (A university found that 15% of its students withdraw without completing the introductory statistics course. Assume that 20 students registered for the course. ) Compute the probability that more than 4 will withdraw. .352 .170 .133 .818

Given that, The random variable X is students withdraw without completing the introductory…

Answered: 1. A university found that 15% of its…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

1. A university found that 15% of its students withdraw without completing the introductory statistics course. Assume that 20 students registered for the course. Compute the probability that 3 or fewer will withdraw.

	.77
	.59
	.65
	.41

2. Continues on the previous problem (A university found that 15% of its students withdraw without completing the introductory statistics course. Assume that 20 students registered for the course. ) Compute the probability that more than 4 will withdraw.