Question: Question 1: Review the regression output below Df SS MF F Significance F Regression 2 3.84879E+11 1.92E+11 139.7705 2.70104E-29 Residual 97 1.33552E+11 1.38E+09 Total 99

Question 1:

Review the regression output below

Df

SS

MF

F

Significance F

Regression

2

3.84879E+11

1.92E+11

139.7705

2.70104E-29

Residual

97

1.33552E+11

1.38E+09

Total

99

5.18431E+11

Coefficients

Standard Error

T Stat

P-value

Lower 95%

Upper 95%

Intercept

-7798.603858

11560.61659

-0.67458

0.501545

-30743.22765

15146.02

X1

73.61596636

8.308946881

8.859843

3.87E-14

57.12500683

90.10693

X2

21068.19344

8153.874519

2.583826

0.011262

4885.009629

37251.38

In the above Exhibit, if X1 variable represented Living Area (in Sq Ft) and X2 represented number of Bathrooms, make a prediction for House Price in $ for a house with living area of 2350 sq.ft and 2 Bathrooms.

Predicted House Price = $________ (Round to the nearest integer ignoring the decimal values.)

Question 2:

Assuming X1 represents Living Area (in Sq.Ft) in the Exhibit above, construct a 95% confidence interval estimate of the population slope between House Price and the Living area of the house. Interpret the meaning of the 95% confidence interval with the Living Area predictor.

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