What does the residual plot tell you about the linear regression model? * Fitted Valae The plot suggests that the residuals having a constant variance. The linear model could not be used for prediction. We can conclude that there is significant relationship between the variables. The linear model is appropriate to explain the relationship between the variables. emp

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What does the residual plot tell you about the linear regression model? *
Fitted Value
The plot suggests that the residuals having a constant variance.
The linear model could not be used for prediction.
We can conclude that there is significant relationship between the variables.
The linear model is appropriate to explain the relationship between the variables.
A researcher identified a random sample of 20 apartments near Bayan
Lepas Commercial Area. The dataset of the apartment price (in RM 1000)
and the distance (km) to the commercial area is collected. The parameter
estimation output is:*
ALL CALCULATIONS MUST BE MADE IN THREE DECIMAL PLACES
Standard
Coefficients
Error
t Stat
p-value
Intercept
215.810
10.714
20.143
8.52x10-14
X Variable 1
-10.203
3.900
-2.616
0.017511
Calculate:
For an apartment with a distance to commercial area is 3 km, the apartment price is
predicted to be_.
The residual at point (120, 3) is _ .
enps
Transcribed Image Text:What does the residual plot tell you about the linear regression model? * Fitted Value The plot suggests that the residuals having a constant variance. The linear model could not be used for prediction. We can conclude that there is significant relationship between the variables. The linear model is appropriate to explain the relationship between the variables. A researcher identified a random sample of 20 apartments near Bayan Lepas Commercial Area. The dataset of the apartment price (in RM 1000) and the distance (km) to the commercial area is collected. The parameter estimation output is:* ALL CALCULATIONS MUST BE MADE IN THREE DECIMAL PLACES Standard Coefficients Error t Stat p-value Intercept 215.810 10.714 20.143 8.52x10-14 X Variable 1 -10.203 3.900 -2.616 0.017511 Calculate: For an apartment with a distance to commercial area is 3 km, the apartment price is predicted to be_. The residual at point (120, 3) is _ . enps
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