Question
From the data below;
2
Х1
3
4
5
4
уг
8
6
12
15
a) Compute the mean square error
b) Compute the standard error of the estimate
c) Compute the estimated standard deviation of bl
d) Use the t-test to test the following hypothesis (a .05)
Ho B1 0
Ha: Bl 0
e) Use the F-test to test the hypotheses in part (d) at a 0.5 level of significance. Present in
the analysis of variance format

Image Transcription

From the data below; 2 Х1 3 4 5 4 уг 8 6 12 15 a) Compute the mean square error b) Compute the standard error of the estimate c) Compute the estimated standard deviation of bl d) Use the t-test to test the following hypothesis (a .05) Ho B1 0 Ha: Bl 0 e) Use the F-test to test the hypotheses in part (d) at a 0.5 level of significance. Present in the analysis of variance format

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