There are hundreds of apples on the trees, so you randomly choose just 55 apples and get a mean weight of 80.7 grams with a standard deviation of 4.83 grams. Assuming that the weight of the apples is normally distributed, what is the lower bound of the 90% confidence interval for the mean weight of the apples.
There are hundreds of apples on the trees, so you randomly choose just 55 apples and get a mean weight of 80.7 grams with a standard deviation of 4.83 grams. Assuming that the weight of the apples is normally distributed, what is the lower bound of the 90% confidence interval for the mean weight of the apples.
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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