A tennis player makes a successful first serve 65% of the time.Assume that each serve is independent of the others.If she serves 5 times,what is the probability that she makes all of her first serves?
A)0.175
B)0.0053
C)0.1160
D)0.65
E)0.325

Question

Quizplus · Accepted Answer

Since each serve is independent and the probability of a successful first serve is 65% or 0.65, the probability of making all 5 first serves is $0.65^5 = 0.1160$.

A Tennis Player Makes a Successful First Serve 65% of the Time.Assume