Thirty percent of the students in a class of 100 are planning to go to graduate school. The Variance of this binomial distribution is: A. 16 B. 21 C. 25 D. 36

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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Thirty percent of the students in a class of 100 are planning to
go to graduate school.
The Variance of this binomial distribution is:
A. 16
B. 21
C. 25
D. 36
Cat
Transcribed Image Text:Thirty percent of the students in a class of 100 are planning to go to graduate school. The Variance of this binomial distribution is: A. 16 B. 21 C. 25 D. 36 Cat
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