The summary statistics for a certain set of points are: n = 25, s̟ = 2.50, E (x-x)¯ = 250.12, and b, = 2.15. Assume the conditions of the linear model hold. A 98% confidence interval for B, will be constructed. Part 1 of 4 How many degrees of freedom are there for the critical value? The degrees of freedom for the critical value are 23 Part 2 of 4 What is the critical value? Round the answer to three decimal places. The critical value is 2.500 Part: 2 / 4 Part 3 of 4 What is the margin of error? Round the answer to three decimal places. Margin of error
The summary statistics for a certain set of points are: n = 25, s̟ = 2.50, E (x-x)¯ = 250.12, and b, = 2.15. Assume the conditions of the linear model hold. A 98% confidence interval for B, will be constructed. Part 1 of 4 How many degrees of freedom are there for the critical value? The degrees of freedom for the critical value are 23 Part 2 of 4 What is the critical value? Round the answer to three decimal places. The critical value is 2.500 Part: 2 / 4 Part 3 of 4 What is the margin of error? Round the answer to three decimal places. Margin of error
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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
Transcribed Image Text:The summary statistics for a certain set of points are:
n= 25, s, = 2.50, E (x-x)¯= 250.12, and b, = 2.15.
Assume the conditions of the linear model hold. A 98% confidence interval for B, will be constructed.
Part 1 of 4
How many degrees of freedom are there for the critical value?
The degrees of freedom for the critical value are 23
Part 2 of 4
What is the critical value? Round the answer to three decimal places.
The critical value is 2.500
Part: 2 / 4
Part 3 of 4
What is the margin of error? Round the answer to three decimal places.
Margin of error =
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