x 6 Chap 7 HV X 141 X @ Take a Test X BOX SEEMS X Q u Proct X - Proctorio X MyStatual X A FRI X + V. X - C mathxl.com/Student/PlayerTest.aspx?testld=236313390 *0 : : A Commercial Adve.. E Development of a... The science that c... ( The Affects of Sci. b 30 Points, How Sc... Economicsmilk ... 2 MINUTE @ Results - Jingzon. Logic gates | AP C. STA261 M C Jingzong Zhuo | 10/14/21 1:36 PM Test: Midterm-4e Question 13 This Test: 125 pts possible Submit Test The table shows the probability distribution of the number of bases for a randomly selected time at bat for a random player on a certain baseball team. Complete parts a through c below. Bases Probability 0 7427 ).1728 0.0501 0 0078 10266 a. Verify that the probabilities give a legitimate probability distribution. Choose the correct answer below. O A. The sum of the probabilities is 1 and each probability falls between 0 and 1 O B. The sum of the probabilities is 1. O C. All the probabilities are between 0 and 1 O D. The sum of the probabilities is between 0 and 1 and each probability is less than 1 b. Find the mean of this probability distribution. u =(Type an integer or a decimal. Do not round.) c. Interpret the mean, explaining why it does not have to be a whole number, even though each possible value for the number of bases is a whole number. Choose the correct answer below O A. Over the course of many at-bats, the average number of bases reached by the batter will approach the mean. Since the mean is not a measure of an individual at-bat, it does not have to be a whole number. O B. Over the course of many at-bats, the number of bases a batter expects to reach in all of a game's at-bats will approach the mean. Since the mean is a measure of a whole game's at-bats, it does not have to be a whole number C. Over the course of many at-bats, the number of bases reached by the batter in later at-bats will approach the mean Since the later at-bats have not yet happened, the mean does not have to be a whole number. Q Time Remaining: 01:08:44 Next 1:36 27'C 25125 AddRH 2021/10/15 O GEFORCE RTX