A random variable x follows Binomial distribution with mean 2 and variance 1.2. Then the value of n is (a) 8 (b) 2 (c) 5 (d) none

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.CR: Chapter 13 Review
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A random variable x follows Binomial distribution with mean 2 and variance
1.2. Then the value of n is
(a) 8
(b) 2
(c) 5
(d) none
Transcribed Image Text:A random variable x follows Binomial distribution with mean 2 and variance 1.2. Then the value of n is (a) 8 (b) 2 (c) 5 (d) none
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