2. A random sample of 20 randomly selected healthy men found that the number of strides per second while walking to be: 0.95 0.85 0.92 0.78 0.93 0.93 1.05 0.93. 1.06 1.06 0.95 0.93 0.86 1.00 0.92 0.85 0.96 0.81 0.81 0.96 Find a 95% confidence interval for the mean number of strides per second for healthy men
2. A random sample of 20 randomly selected healthy men found that the number of strides per second while walking to be: 0.95 0.85 0.92 0.78 0.93 0.93 1.05 0.93. 1.06 1.06 0.95 0.93 0.86 1.00 0.92 0.85 0.96 0.81 0.81 0.96 Find a 95% confidence interval for the mean number of strides per second for healthy men
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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