Given are five observations for two variables, x and y. Excel File: data14-17.xlsx 6 13 20 Yi 7 18 9. 26 23 The estimated regression equation for these data is y = 7.6 + 0.9x. Compute SSE, SST, and SSR (to 1 decimal). SSE SST SSR What percentage of the total sum of squares can be accounted for by the estimated regression equation (to 1 decimal)? % What is the value of the sample correlation coefficient (to 3 decimals)?
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![Given are five observations for two variables, x and y.
Excel File: data14-17.xlsx
9
13
20
Yi
7
18
26
23
The estimated regression equation for these data is ŷ = 7.6 + 0.9x .
Compute SSE, SST, and SSR (to 1 decimal).
SSE
SST
SSR
What percentage of the total sum of squares can be accounted for by the estimated regression equation (to 1 decimal)?
%
What is the value of the sample correlation coefficient (to 3 decimals)?
2]
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