Mathematics

Guest

29 September, 05:41

Let X denote the amount of time a book on two-hour reserve is actually checked out, and suppose the cdf is the following. F (x) = 0 x < 0 x2 16 0 ≤ x < 4 1 4 ≤ x Use the cdf to obtain the following. (If necessary, round your answer to four decimal places.) (a) Calculate P (X ≤ 3).