Question

A certain tennis player makes a successful first serve 79% of the time. Assume that each serve is independent of the others. If she serves 6 times, what's the probability she gets a) all 6 serves in? b) exactly 3 serves in? c) at least 4 serves in? d) no more than 4 serves in? a) The probability that she gets all 6 serves in is . (Round to three decimal places as needed.)

          A certain tennis player makes a successful first serve 79% of the time. Assume that each serve is independent of the others. If she serves 6 times, what's the probability she gets a) all 6 serves in? b) exactly 3 serves in? c) at least 4 serves in? d) no more than 4 serves in?

a) The probability that she gets all 6 serves in is .
(Round to three decimal places as needed.)

A certain tennis player makes a successful first serve 79% of the time. Assume that each serve is independent of the others. If she serves 6 times, what's the probability she gets a) all 6 serves in? b) exactly 3 serves in? c) at least 4 serves in? d) no more than 4 serves in?

a) The probability that she gets all 6 serves in is .
(Round to three decimal places as needed.)

Added by Robert G.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Christopher Dzorkpata

12/05/2022

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Step 1: Calculate the probability that she gets all 6 serves in. Show more…

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A certain tennis player makes a successful first serve 79% of the time. Assume that each serve is independent of the others. If she serves 6 times, what's the probability she gets a) all 6 serves in? b) exactly 3 serves in? c) at least 4 serves in? d) no more than 4 serves in? a) The probability that she gets all 6 serves in is . (Round to three decimal places as needed.)