Practicing Success
Practicing Success
CUET Preparation Today
If a random variable X follows binomial distribution with mean 5 and variance $\frac{5}{2},$ then $P(X≤9)$ is : |
$\frac{1023}{1024}$ $\frac{63}{64}$ $\frac{1}{64}$ $\frac{1}{1024}$ |
$\frac{1023}{1024}$ |
