Fifteen houses rented recently in a certain county provided the data: size of the housex(in sq. ft.) and the monthly renty(in thousands of dollars). The sample data are summarized by the following information:

n= 15, x= 16,560, y= 21.685, xy= 28,474.85, x²= 22,557,866, y²= 36.93, 650 x 2,400

Suppose a rented house is selected at random from the county whose size is 700 sq. ft. Using the regression equation, which of the following predicts its monthly rent?

Select one or more:

a.

$192.36

b.

$923.54

c.

$560.87

d.$1,017.20e.

$600.46