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A SUlvey of 50 young professionals found that they spent an average of $22.73 when dining out, with a standard deviation of $11.29. Can you conclude statistically that the population mean is greater than $27? Use a 95% confidence interval. ..... The 95% confidence interval is O| As $27 is of the confidence interval, we conclude that the population mean is greater than $27. (Use ascending order. Round to four decimal places below the lower limit within the limits above the upper limit

A SUlvey of 50 young professionals found that they spent an average of $22.73 when dining out, with a standard deviation of $11.29. Can you conclude statistically that the population mean is greater than $27? Use a 95% confidence interval. ..... The 95% confidence interval is O| As $27 is of the confidence interval, we conclude that the population mean is greater than $27. (Use ascending order. Round to four decimal places below the lower limit within the limits above the upper limit

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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They are both the same question. Just giving you the answer choices along with the interval.
A survey of 50 young professionals found that they spent an average of $22.73 when dining out, with a standard deviation of $11.29. Can you conclude statistically that the population mean is greater than $27? Use a 95% confidence interval. ..... The 95% confidence interval is || As $27 is V of the confidence interval, we V conclude that the population mean is greater than $27. (Use ascending order. Round to four decimal places below the lower limit within the limits above the upper limit Clear All Check Answer Help Me Solve This View an Example Get More Help - [] to search acer
Transcribed Image Text:A survey of 50 young professionals found that they spent an average of $22.73 when dining out, with a standard deviation of $11.29. Can you conclude statistically that the population mean is greater than $27? Use a 95% confidence interval. ..... The 95% confidence interval is || As $27 is V of the confidence interval, we V conclude that the population mean is greater than $27. (Use ascending order. Round to four decimal places below the lower limit within the limits above the upper limit Clear All Check Answer Help Me Solve This View an Example Get More Help - [] to search acer
A survey of 50 young professionals found that they spent an average of $22.73 when dining out, with a standard deviation of $11.29. Can you conclude statistically that the population mean is greater than $27? Use a 95% confidence interval. ..... The 95% confidence interval is OO As $27 is V of the confidence interval, we V conclude that the population mean is greater than $27. (Use ascending order. Round to four decimal places as needed.) cannot can View an Example Get More Help- Clear All CHerk Answur Help Me Solve This to search acer
Transcribed Image Text:A survey of 50 young professionals found that they spent an average of $22.73 when dining out, with a standard deviation of $11.29. Can you conclude statistically that the population mean is greater than $27? Use a 95% confidence interval. ..... The 95% confidence interval is OO As $27 is V of the confidence interval, we V conclude that the population mean is greater than $27. (Use ascending order. Round to four decimal places as needed.) cannot can View an Example Get More Help- Clear All CHerk Answur Help Me Solve This to search acer
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