. instructure.com/courses/78593/quizzes/secured#lockdown D Question 37 5 pts A tennis player makes a successful first serve 51% of the time. If she serves 9 times, what is the probability that she gets exactly 3 successful first serves in? Assume that each serve is independent of the others. O 0.154 O 0.00184 O 0.0635 O 0.133 ng D Question 38 5 pts Find the mean, u, for the binomial distribution which has the stated values of n and p. Round answer to the nearest tenth. n = 676; p = 0.7 OH = 474.9 O H = 473.2 OH = 471.7 O H = 474.5