Chebyshev's inequality?? 1. The problem statement, all variables and given/known data Let numbers m, sigma and s be given. Suppose s and m are positive. Then there is a number N with the following property: Let X1,..., Xn be independent random variables with n > N. Suppose E(Xi) = m and Var(Xi) = sigma^2 for all i. Prove that: Р(Х1 + • • • +Xn < 0) < s. 2. Relevant equations 3. The attempt at a solution I am presuming it may be done using Chebyshev's inequality. But neither am I certain, nor do I know how. Thank you in advance for any timely help.