Weights of 9 students (in lbs) before and after a month-long training schedule are given below. Test if the mean weight after training is smaller than the mean weight before training. pre = 124, 152, 129, 144, 150, 152, 138, 161, 140 post =133, 145, 131, 150, 164, 132, 130, 156, 141
Weights of 9 students (in lbs) before and after a month-long training schedule are given below. Test if the mean weight after training is smaller than the mean weight before training. pre = 124, 152, 129, 144, 150, 152, 138, 161, 140 post =133, 145, 131, 150, 164, 132, 130, 156, 141
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 13PPS
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Weights of 9 students (in lbs) before and after a month-long training schedule are given below. Test if the
pre = 124, 152, 129, 144, 150, 152, 138, 161, 140 post =133, 145, 131, 150, 164, 132, 130, 156, 141
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