ns of dollars).(a) Find an equation of the least squares regression line.(b) Based on the equation from part (a), what is the predicted value ofif= 4?

A random sample of 4 professional athletes produced the following data where x is the number of endorsements the player has and y is the amount of money made (in millions of dollars).(a) Find an equation of the least squares regression line.(b) Based on the equation from part (a), what is the predicted value ofif= 4?