If Var(X) = 9, bound P(|X − E[X]| ≥ 6) using Chebyshev’s inequality.

If Var(X) = 9, bound P(|X − E[X]| ≥ 6) using Chebyshev’s inequality.

A ≤ 1/2

B ≤ 1/6

C ≤ 1/3

D ≤ 1/4

Solution

Correct Answer: Option D