The equation is:\

hat(y)=11.0+0.6x_(1)+0.286x_(2)+0.512x_(3)+0.009x_(4)

\ Q. What is this equation called?\ Multiple regression equation\ Multiple standard error of estimate\ Coefficient of determination\ b. How many dependent and independent variables are there?\ dependent,\ Four\ independent\ c. What is the number 0.286 called?\ Regression coefficient\ Coefficient of determination\ Homoscedasticity\ Multicollinearity\ d. As age increases by one year, how much does estimated performance on the new machine increase? (Round your answer to 3 decimol pleces.)\ The estimated performane increases by\ e. Carl Knox applied for a job ot Photo Works. He has been in the business for 10 years and scored 210 on the mechanical aptitude test. Carl's prior on-the-job performance rating is 100 . and he is 75 years old. Estimate Carl's performance on the new machine (8ound\ \ \ PLEASE SOLVE FOR E.