Question

Let Sus be the number of failures preceding the 45th su process with success probability p-.36. We receding the 45th success in a cess in a Bernoull 4. X the first success,X Xa, where X1 is the number of failures preceding h so forth.The X is the number between the first and second successes, and so forth SUcCess a. Give the name of the distribution of a single X, also give i and its variance σ 2: [See Exercise 9 of Section 4.2.] are independent. b. What are the expected value and variance of Sas? c. Approximate the probability that S4s is within 20 of its at does Chebyshev's inequality say about the probability that approximated in part c d. Wh
How would you solve all parts of 4?

Answer 1