Listed below are heights of a random sample of men and women. Men Women 186.5 166.8 176.0 177.5 174.7 159.4 168.3 166.0 153.4 159.6 a. Construct a 92% confidence interval for the difference between the mean heights of men and women. Round your answers to 3 decimals. Use the smallest of the two degrees of freedom. Critical value: z or t* = 1.855 x (Enter the positive one.) Margin of Error: E = 7.706 X Confidence Interval: 5.864 176.2 170.1 176.0 175.1 177.9 176.9 169.0 133.5 163.6 171.4 X 21.276 x1 b. Interpret your result in part (a) in a complete sentence.
Listed below are heights of a random sample of men and women. Men Women 186.5 166.8 176.0 177.5 174.7 159.4 168.3 166.0 153.4 159.6 a. Construct a 92% confidence interval for the difference between the mean heights of men and women. Round your answers to 3 decimals. Use the smallest of the two degrees of freedom. Critical value: z or t* = 1.855 x (Enter the positive one.) Margin of Error: E = 7.706 X Confidence Interval: 5.864 176.2 170.1 176.0 175.1 177.9 176.9 169.0 133.5 163.6 171.4 X 21.276 x1 b. Interpret your result in part (a) in a complete sentence.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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
Transcribed Image Text:Listed below are heights of a random sample of men and women.
Men
Women
186.5 166.8 176.0 177.5 174.7
159.4 168.3 166.0 153.4 159.6
a. Construct a 92% confidence interval for the difference between the mean heights of men and
women. Round your answers to 3 decimals. Use the smallest of the two degrees of freedom.
Critical value: z* or t* = 1.855
X (Enter the positive one.)
Margin of Error: E = 7.706
X
Confidence Interval: [5.864 X 21.276 X
176.2 170.1 176.0 175.1 177.9
176.9 169.0 133.5 163.6 171.4
b. Interpret your result in part (a) in a complete sentence.
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