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The data table contains frequency distribution of the heights of the players in a basketball league. a. Calculate the mean and standard deviation of this population. b. What is the probability that a sample mean of 30 players will be less than 68.5 in.? c. What is the probability that a sample mean of 30 players will be more than 70 in.? d. What is the probability that a sample mean of 30 players will be between 69 and 70.5 in.? Click the icon to view the data table of heights. a. The population mean is 69.7. (Round to one decimal place as needed.) The population standard deviation is 4.47 (Round to two decimal places as needed.). b. The probability that the sample mean will be less than 68.5 is (Round to four decimal places as needed.) ew an example Get more help Player heights Tieight (m. 80 71 68 80 71 67 78 71 67 76 71 67 76 71 67 75 71 67 75 70 67 75 70 66 75 70 65 74 70 65 74 70 65 74 70 65 73 70 65 73 69 63 73 69 63 72 69 63 72 69 62 72 68 62 72 68 61 71 68 60 Print Done

The data table contains frequency distribution of the heights of the players in a basketball league. a. Calculate the mean and standard deviation of this population. b. What is the probability that a sample mean of 30 players will be less than 68.5 in.? c. What is the probability that a sample mean of 30 players will be more than 70 in.? d. What is the probability that a sample mean of 30 players will be between 69 and 70.5 in.? Click the icon to view the data table of heights. a. The population mean is 69.7. (Round to one decimal place as needed.) The population standard deviation is 4.47 (Round to two decimal places as needed.). b. The probability that the sample mean will be less than 68.5 is (Round to four decimal places as needed.) ew an example Get more help Player heights Tieight (m. 80 71 68 80 71 67 78 71 67 76 71 67 76 71 67 75 71 67 75 70 67 75 70 66 75 70 65 74 70 65 74 70 65 74 70 65 73 70 65 73 69 63 73 69 63 72 69 63 72 69 62 72 68 62 72 68 61 71 68 60 Print Done

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The data table contains frequency distribution of the heights of the players in a basketball league. a. Calculate the mean and standard deviation of this population. b. What is the probability that a sample mean of 30 players will be less than 68.5 in.? c. What is the probability that a sample mean of 30 players will be more than 70 in.? d. What is the probability that a sample mean of 30 players will be between 69 and 70.5 in.? Click the icon to view the data table of heights. a. The population mean is 69.7. (Round to one decimal place as needed.) The population standard deviation is 4.47 (Round to two decimal places as needed.). b. The probability that the sample mean will be less than 68.5 is (Round to four decimal places as needed.) ew an example Get more help Player heights Tieight (m. 80 71 68 80 71 67 78 71 67 76 71 67 76 71 67 75 71 67 75 70 67 75 70 66 75 70 65 74 70 65 74 70 65 74 70 65 73 70 65 73 69 63 73 69 63 72 69 63 72 69 62 72 68 62 72 68 61 71 68 60 Print Done
Transcribed Image Text:The data table contains frequency distribution of the heights of the players in a basketball league. a. Calculate the mean and standard deviation of this population. b. What is the probability that a sample mean of 30 players will be less than 68.5 in.? c. What is the probability that a sample mean of 30 players will be more than 70 in.? d. What is the probability that a sample mean of 30 players will be between 69 and 70.5 in.? Click the icon to view the data table of heights. a. The population mean is 69.7. (Round to one decimal place as needed.) The population standard deviation is 4.47 (Round to two decimal places as needed.). b. The probability that the sample mean will be less than 68.5 is (Round to four decimal places as needed.) ew an example Get more help Player heights Tieight (m. 80 71 68 80 71 67 78 71 67 76 71 67 76 71 67 75 71 67 75 70 67 75 70 66 75 70 65 74 70 65 74 70 65 74 70 65 73 70 65 73 69 63 73 69 63 72 69 63 72 69 62 72 68 62 72 68 61 71 68 60 Print Done
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