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Submit Angwer websign Studx f ASK YO 21-19 Points) DETAILS MY NOTES PODSTAT6 4.4.042.MI. The average playing time of music albums in a large collection is 32 minutes, and the standard deviation is 3 minutes. (a) What value is 1 standard deviation above the mean? I standard deviation below the mean? What values are 2 standard deviations away from the mea. 1 standard deviation above the mean 1 standard deviation below the mean 2 standard deviations above the mean 2 standard deviations below the mean (b) Without assuming anything about the distribution of times, at least what percentage of the times are between 26 and 38 minutes? (Round the answer to whole number) At least 96 (c) Without assuming anything about the distribution of times, what can be said about the percentage of times that are either less than 23 minutes or greater t 41 minutes? (Round the answer to the nearest whole number.) No more than (4) Assuming that the distribution of times is approximately normal, about what percentage of times are between 26 and 38 minutes? (Round the answers to twa decimal places, if needed.) $6 Less than 23 min or greater than 41 min?

Submit Angwer websign Studx f ASK YO 21-19 Points) DETAILS MY NOTES PODSTAT6 4.4.042.MI. The average playing time of music albums in a large collection is 32 minutes, and the standard deviation is 3 minutes. (a) What value is 1 standard deviation above the mean? I standard deviation below the mean? What values are 2 standard deviations away from the mea. 1 standard deviation above the mean 1 standard deviation below the mean 2 standard deviations above the mean 2 standard deviations below the mean (b) Without assuming anything about the distribution of times, at least what percentage of the times are between 26 and 38 minutes? (Round the answer to whole number) At least 96 (c) Without assuming anything about the distribution of times, what can be said about the percentage of times that are either less than 23 minutes or greater t 41 minutes? (Round the answer to the nearest whole number.) No more than (4) Assuming that the distribution of times is approximately normal, about what percentage of times are between 26 and 38 minutes? (Round the answers to twa decimal places, if needed.) $6 Less than 23 min or greater than 41 min?

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
Section: Chapter Questions
Problem 22SGR
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Submit Angwer websign Studx f ASK YO 21-19 Points) DETAILS MY NOTES PODSTAT6 4.4.042.MI. The average playing time of music albums in a large collection is 32 minutes, and the standard deviation is 3 minutes. (a) What value is 1 standard deviation above the mean? I standard deviation below the mean? What values are 2 standard deviations away from the mea. 1 standard deviation above the mean 1 standard deviation below the mean 2 standard deviations above the mean 2 standard deviations below the mean (b) Without assuming anything about the distribution of times, at least what percentage of the times are between 26 and 38 minutes? (Round the answer to whole number) At least 96 (c) Without assuming anything about the distribution of times, what can be said about the percentage of times that are either less than 23 minutes or greater t 41 minutes? (Round the answer to the nearest whole number.) No more than (4) Assuming that the distribution of times is approximately normal, about what percentage of times are between 26 and 38 minutes? (Round the answers to twa decimal places, if needed.) $6 Less than 23 min or greater than 41 min?
Transcribed Image Text:Submit Angwer websign Studx f ASK YO 21-19 Points) DETAILS MY NOTES PODSTAT6 4.4.042.MI. The average playing time of music albums in a large collection is 32 minutes, and the standard deviation is 3 minutes. (a) What value is 1 standard deviation above the mean? I standard deviation below the mean? What values are 2 standard deviations away from the mea. 1 standard deviation above the mean 1 standard deviation below the mean 2 standard deviations above the mean 2 standard deviations below the mean (b) Without assuming anything about the distribution of times, at least what percentage of the times are between 26 and 38 minutes? (Round the answer to whole number) At least 96 (c) Without assuming anything about the distribution of times, what can be said about the percentage of times that are either less than 23 minutes or greater t 41 minutes? (Round the answer to the nearest whole number.) No more than (4) Assuming that the distribution of times is approximately normal, about what percentage of times are between 26 and 38 minutes? (Round the answers to twa decimal places, if needed.) $6 Less than 23 min or greater than 41 min?
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