If the mean and variance of a binomial variate X are 2 and 1 respectively, then the probability that X takes a value greater than 1, is

If the mean and variance of a binomial variate X are 2 and 1 respectiv

1.	If the mean and variance of a binomial variate X are 2 and 1 respectively, then the probability that X takes a value greater than 1, is
A.	\[\frac{2}{3}\]
B.	\[\frac{4}{5}\]
C.	\[\frac{7}{8}\]
D.	\[\frac{15}{16}\]
Answer» E.

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If the mean and variance of a binomial variate X are 2 and 1 respectively, then the probability that X takes a value greater than 1, is

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