The following MINITAB output relates to a house having 2,000 square feet and a rating of 8.

New Obs	Fit	SE Fit	95% CI	95% PIx
1	159.983	9.60	(137.287, 182.679)	(114.812, 205.155)

(a) Report a point estimate of and a 95 percent confidence interval for the mean sales price of all houses having 2,000 square feet and a rating of 8. (Round your answers to 3 decimal places.)

(b) Report a point prediction of and a 95 percent prediction interval for the actual sales price of an individual house having 2,000 square feet and a rating of 8. (Round your answers to 3 decimal places.)