Subaru costs Data collected from internet ads for 1999 Subarus were used to create a
model to estimate the asking price of the car based on the number of miles it had been
driven. The model has $r^{2}=0.47 \text { and equation }$= 15,327 - 0.11 Miles
) . The plot of
residuals versus the predicted price is shown.
a. Do you think you could make accurate estimates of Subaru prices with this model?
Explain.
b. Interpret the slope of the line.
c. One of the cars in the data set had been driven 42,000 miles. How much was the owner
asking for it? (Show work.)

Question

Subaru costs Data collected from internet ads for 1999 Subarus were used to create a
model to estimate the asking price of the car based on the number of miles it had been
driven. The model has $r^{2}=0.47 \text { and equation }$= 15,327 - 0.11 Miles  
) . The plot of
residuals versus the predicted price is shown.  
a. Do you think you could make accurate estimates of Subaru prices with this model?
Explain.
b. Interpret the slope of the line.
c. One of the cars in the data set had been driven 42,000 miles. How much was the owner
asking for it? (Show work.)

Quizplus · Accepted Answer

The Answer of Subaru costs Data collected from internet ads for 1999 Subarus were used to create a
model to estimate the asking price of the car based on the number of miles it had been
driven. The model has $r^{2}=0.47 \text { and equation }$= 15,327 - 0.11 Miles  
) . The plot of
residuals versus the predicted price is shown.  
a. Do you think you could make accurate estimates of Subaru prices with this model?
Explain.
b. Interpret the slope of the line.
c. One of the cars in the data set had been driven 42,000 miles. How much was the owner
asking for it? (Show work.)

Subaru Costs Data Collected from Internet Ads for 1999 Subarus r2=0.47 and equation r^{2}=0.47 \text { and equation }r2=0.47 and equation

Subaru Costs Data Collected from Internet Ads for 1999 Subarus $r^{2}=0.47 \text { and equation }$