In order to construct the 95% confidence interval, you choose which formu x ±1.96 × n x + 1.984 × x +1.660 × * ±1.645 ×

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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21
Confidence Interval II
The next five questions refer to the following scenario:
• sample mean X = 10
• sample sizen = 100
population standard deviation Ở = 4
%3D
Transcribed Image Text:Confidence Interval II The next five questions refer to the following scenario: • sample mean X = 10 • sample sizen = 100 population standard deviation Ở = 4 %3D
In order to construct the 95% confidence interval, you choose which formůla?
x ±1.96 ×
x +1.984 × n
Ox + 1. 660 ×
x ±1.645 ×
Transcribed Image Text:In order to construct the 95% confidence interval, you choose which formůla? x ±1.96 × x +1.984 × n Ox + 1. 660 × x ±1.645 ×
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