(a) Consider a t distribution with 13 degrees of freedom.

Last updated: 7/5/2022

(a) Consider a t distribution with 13 degrees of freedom. Compute P(t ≤ 1.60). Round your answer to at least three decimal places. P(t ≤ 1.60) = (b) Consider a t distribution with 22 degrees of freedom. Find the value of c such that P(-c<t<c) = 0.99. Round your answer to at least three decimal places. C=