Practicing Success
CUET Preparation Today
CUET
-- Mathematics - Section B2
Probability Distributions
If the mean and standard deviation of a binomial distribution are 8 and 2 respectively, then the probability of two successes is :
$\frac{15}{8192}$
$\frac{3}{1024}$
$\frac{5}{65536}$
$\frac{15}{1024}$