Assume that you have a binomial experiment with p = 0.5 and a sample size of 100. The value of the standard deviation is
A) 50
B) 2
C) 25
D) 5

Name: Assume that you have a binomial experiment with p = 0.5 and a sample size of 100. The value of the standard deviation is A) 50 B) 2 C) 25 D) 5
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Quizplus · Accepted Answer

The standard deviation of a binomial experiment with sample size n and probability of success p is given by sqrt(np(1-p)). Therefore, in this case, the standard deviation is sqrt(100*0.5*(1-0.5)) = 5.

Assume That You Have a Binomial Experiment with P =