14. A certain tennis player makes a successful first serve 72% of the time. Assume that each serve is independent of the others. If she serves 7 times, what's the probability she gets a) all 7 serves in? b) exactly 6 serves in? c) at least 5 serves in? d) no more than 6 serves in? (Round to three decimal places as needed.).
14. A certain tennis player makes a successful first serve 72% of the time. Assume that...
A certain tennis player makes a successful first serve 62% 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 5 serves in? c) at least 4 serves in? d) no more than 3 serves in? a) The probability that she gets all 6 serves in is nothing.
A certain tennis player makes a successful first serve 77% of the time. Assume that each serve is independent of the others. If she serves 4 times, what's the probability she gets a) all 4 serves in? b) exactly 2 serves in? c) at least 2 serves in? d) no more than 3 serves in?
A certain tennis player makes a successful first serve 78% of the time. Suppose the tennis player serves 100 times in a match. What's the probability that she makes at least 81 first serves?
6 pts Question 13 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 first serves in? Assume that each serve is independent of the others. 0.133 0.154 0.00184 0.0635 8 pts
Find the indicated Probability. Show work. A tennis player makes a successful first serve 51% of the time. If she serves 9times, what is the probability that she gets exactly 3 first serves in? Assumethat each serve is independent of the others.
The average first serve of a certain tennis player follows a symmetrical, mound-shaped distribution with a mean of 122 and a standard deviation of 6.2 (miles per hour). Based on this information, approximately 95% of the first serves will fall between 115.8 and 128.2. True False
A player serving in tennis has two chances to get a serve into play. If the first serve is out, the player serves again. If the second serve is also out, the player loses the point. Observe the probabilities based on four years of the Wimbledon Championship P(1st serve in) = 0.59 P(win point 1st serve in) = 0.73 P(2nd serve in |1st serve out) = 0.86 P(win point | 1st serve out and 2nd serve in) = 0.59 Make...
An Olympic archer misses the bull's eye 14% of the time. Assume each shot is independent of the others. If she shoots 7 arrows, what is the probability of each of the results described in parts a through f below? c) Her first miss comes on the second or third arrow The probability is 0.2239 (Round to four decimal places as needed.) d) She misses the bull's-eye exactly 3 times. The probability is 0.0525. (Round to four decimal places as...
id An Olympic archer misses the bul's-eye 14 % of the time. Assume each shot is independent of the others. If she shoots 7 arrows, what is the probability of each of the results described in parts a through f below? The probability is 0.0766 (Round to four decimal places as needed.) O b) She misses the bul's-eye at least once. The probability is 0.6521 nl (Round to four decimal places as needed.) c) Her first miss comes on the...
The probability that Casey, a softball player gets a hit during a single time at bat is 3/10. If she goes to bat 6 times in her next game, determine the probability to four decimal places a. That she gets at least 3 hits in the game. b. That she gets at most 4 hits in the game c. That she does not get a hit in the game. d. That she gets exactly 3 hits in the game