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onducting a nypotnesis test, the null nypothesIS Is that ti hypothesis is that the slope of this population regression

onducting a nypotnesis test, the null nypothesIS Is that ti hypothesis is that the slope of this population regression

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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For a data set of 10 values of x and y, the value of SS = 98, the standard deviation of errors for the regression of y on x is 2.979, and the value of b is 4.41. For the purpose of conducting a hypothesis test, the null hypothesis is that the slope of the population regression line of y on x is zero and the alternative hypothesis is that the slope of this population regression line is different from zero. The significance level is 5%. The 95% confidence interval for the slope, B, of the population regression line is: i to i
Transcribed Image Text:For a data set of 10 values of x and y, the value of SS = 98, the standard deviation of errors for the regression of y on x is 2.979, and the value of b is 4.41. For the purpose of conducting a hypothesis test, the null hypothesis is that the slope of the population regression line of y on x is zero and the alternative hypothesis is that the slope of this population regression line is different from zero. The significance level is 5%. The 95% confidence interval for the slope, B, of the population regression line is: i to i
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