Search Check My Wo eBook The estimated regression equation for a model involving two independent variables and 10 observations follows. ŷ = 25.7067 + 0.2795a1 + 0.73372 a. Interpret b1 and by in this estimated regression equation. 50.31 y changes by 0.2795 when x1 increases by 1 unit and x2 stays the same b2 increases by 1 unit and x1 stays the same y changes by 0.7337 when x2 310 (to 3 decimals). b. Estimate y when 21 – 180 and ze Activate Windows Go to Settngs toc 303.46 Hide Feedback

Question

The estimated regression equation for a model involving two independent variables and 10 observations follows.

Y=25.7067 + 0.2795x1 + 0.7337x2

A. Interpret b1 and b2 in this estimated trgression equation. 

B1 = ?

B2 = ?

Thank you

Search
Check My Wo
eBook
The estimated regression equation for a model involving two independent variables and 10 observations follows.
ŷ = 25.7067 + 0.2795a1 + 0.73372
a. Interpret b1 and by in this estimated regression equation.
50.31
y changes by 0.2795 when x1 increases by 1 unit and x2 stays the same
b2
increases by 1 unit and x1 stays the same
y changes by 0.7337 when x2
310 (to 3 decimals).
b. Estimate y when 21 – 180 and ze
Activate Windows
Go to Settngs toc
303.46
Hide Feedback
Expand
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Search Check My Wo eBook The estimated regression equation for a model involving two independent variables and 10 observations follows. ŷ = 25.7067 + 0.2795a1 + 0.73372 a. Interpret b1 and by in this estimated regression equation. 50.31 y changes by 0.2795 when x1 increases by 1 unit and x2 stays the same b2 increases by 1 unit and x1 stays the same y changes by 0.7337 when x2 310 (to 3 decimals). b. Estimate y when 21 – 180 and ze Activate Windows Go to Settngs toc 303.46 Hide Feedback

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