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70% of all students at a colle the probability that a. Exactly 2 of them need tc b. At most 2 of them needt C. At least 3 of them need t d. Between 2 and 4 (includi Round all answers to 4 dec

70% of all students at a colle the probability that a. Exactly 2 of them need tc b. At most 2 of them needt C. At least 3 of them need t d. Between 2 and 4 (includi Round all answers to 4 dec

MATLAB: An Introduction with Applications
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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O U PLs3 U 20 99 U Details 70% of all students at a college still need to take another math class. If 5 students are randomly selected, find the probability that a. Exactly 2 of them need to take another math class. b. At most 2 of them need to take another math class. c. At least 3 of them need to take another math class. d. Between 2 and 4 (including 2 and 4) of them need to take another math class. Round all answers to 4 decimal places.
Transcribed Image Text:O U PLs3 U 20 99 U Details 70% of all students at a college still need to take another math class. If 5 students are randomly selected, find the probability that a. Exactly 2 of them need to take another math class. b. At most 2 of them need to take another math class. c. At least 3 of them need to take another math class. d. Between 2 and 4 (including 2 and 4) of them need to take another math class. Round all answers to 4 decimal places.
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