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 18.5 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 18.5 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.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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