Suppose that the average number of grams of fat consumed in a day for the sample of 9 adults is 77 grams with a standard deviation of 24.1 grams. If the fat consumption by adults is normally distributed, find the margin of error (E) of the 90% confidence interval for the mean number of grams of fat consumed daily by adults. Round your answer to one decimal place.
Suppose that the average number of grams of fat consumed in a day for the sample of 9 adults is 77 grams with a standard deviation of 24.1 grams. If the fat consumption by adults is normally distributed, find the margin of error (E) of the 90% confidence interval for the mean number of grams of fat consumed daily by adults. Round your answer to one decimal place.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:QUESTION 22
Suppose that the average number of grams of fat consumed in a day for the sample of 9 adults is 77 grams with a standard deviation of 24.1
grams. If the fat consumption by adults is normally distributed, find the margin of error (E) of the 90% confidence interval for the mean number
of grams of fat consumed daily by adults. Round your answer to one decimal place.
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