The Variance of the following probability distribution of X is X: 0, 1, 2, 3 P(X): q^3, 3q^2p, 3qp^2, p^3...

Question

The Variance of the following probability distribution of X is X: 0, 1, 2, 3 P(X): q^3, 3q^2p, 3qp^2, p^3 where 0<p<1, q=1-p

Accepted Answer

(B)

MHT CET 2026 Mathematics question