URGENT HELP!!!
A company manager found the number of vacation days available and the number of vacation days taken during one year for a sample of employees as shown in the table. The equation of the regression line is
y= 0.8 x − 0.47 .
Complete the table by finding the predicted and residual values. Round to one decimal place.
Create a residual plot for the data set on the grid below.
Explain whether a linear regression line is a good fit for the data set.
