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Situation 2: The running time (in minutes) of sample YouTube videos produced by a particular vlogger are as follows: 12, 13.5, 15, 11, and 18. A 95 % confidence interval for the mean running time of all the videos produced by the vlogger is between 11.5 min to 16.30 min. The following can be observed. a. The point estimate for the population mean is b. The degree of confidence is c. The margin of error is _ d. The interval estimate for the population mean is e. The length of the interval estimate for the population mean is %. %.

Situation 2: The running time (in minutes) of sample YouTube videos produced by a particular vlogger are as follows: 12, 13.5, 15, 11, and 18. A 95 % confidence interval for the mean running time of all the videos produced by the vlogger is between 11.5 min to 16.30 min. The following can be observed. a. The point estimate for the population mean is b. The degree of confidence is c. The margin of error is _ d. The interval estimate for the population mean is e. The length of the interval estimate for the population mean is %. %.

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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answer d & e

Situation 2: The running time (in minutes) of sample YouTube videos produced by a particular vlogger are as follows: 12, 13.5, 15, 11, and 18. A 95 % confidence interval for the mean running time of all the videos produced by the vlogger is between 11.5 min to 16.30 min. The following can be observed. a. The point estimate for the population mean is b. The degree of confidence is c. The margin of error is d. The interval estimate for the population mean is e. The length of the interval estimate for the population mean is %. %.
Transcribed Image Text:Situation 2: The running time (in minutes) of sample YouTube videos produced by a particular vlogger are as follows: 12, 13.5, 15, 11, and 18. A 95 % confidence interval for the mean running time of all the videos produced by the vlogger is between 11.5 min to 16.30 min. The following can be observed. a. The point estimate for the population mean is b. The degree of confidence is c. The margin of error is d. The interval estimate for the population mean is e. The length of the interval estimate for the population mean is %. %.
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