Q43. If the difference between three times of mean and three times of variance is two for a binomial probability distribution for 6 trials then the probability of getting exactly 5 success is? 2 (a) : 35 (b) 4 35 25 36 (d) none of the above

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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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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Q43. If the difference between three times of mean and three times of
variance is two for a binomial probability distribution for 6 trials then
the probability of getting exactly 5 success is?
2
(a) :
35
(b)
4
35
25
36
(d) none of the above
Transcribed Image Text:Q43. If the difference between three times of mean and three times of variance is two for a binomial probability distribution for 6 trials then the probability of getting exactly 5 success is? 2 (a) : 35 (b) 4 35 25 36 (d) none of the above
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