A student was asked to find a 95% confidence interval for widget width using data from a random sample of size n = 29. Which of the following is a correct interpretation of the interval 12.5 < μ< 35? Check the box that corresponds to the correct interpretation. There is a 95% chance that the mean of a sample of 29 widgets will be between 12.5 and 35. With 95% confidence, the mean width of a randomly selected widget will be between 12.5 and 35. With 95% confidence, the mean width of all widgets is between 12.5 and 35. The mean width of all widgets is between 12.5 and 35, 95% of the time. We know this is true because the mean of our sample is between 12.5 and 35. There is a 95% chance that the mean of the population is between 125 and 25

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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A student was asked to find a 95% confidence interval for widget width using data from a random sample of
size n = 29. Which of the following is a correct interpretation of the interval 12.5 < μ< 35?
Check the box that corresponds to the correct interpretation.
There is a 95% chance that the mean of a sample of 29 widgets will be between 12.5 and 35.
With 95% confidence, the mean width of a randomly selected widget will be between 12.5 and 35.
With 95% confidence, the mean width of all widgets is between 12.5 and 35.
The mean width of all widgets is between 12.5 and 35, 95% of the time. We know this is true because
the mean of our sample is between 12.5 and 35.
There is a 95% chance that the mean of the population is between 12.5 and 35.
Transcribed Image Text:A student was asked to find a 95% confidence interval for widget width using data from a random sample of size n = 29. Which of the following is a correct interpretation of the interval 12.5 < μ< 35? Check the box that corresponds to the correct interpretation. There is a 95% chance that the mean of a sample of 29 widgets will be between 12.5 and 35. With 95% confidence, the mean width of a randomly selected widget will be between 12.5 and 35. With 95% confidence, the mean width of all widgets is between 12.5 and 35. The mean width of all widgets is between 12.5 and 35, 95% of the time. We know this is true because the mean of our sample is between 12.5 and 35. There is a 95% chance that the mean of the population is between 12.5 and 35.
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