A) Refer to the Real Estate data, which reports information on the homes sold in Denver, Colorado, last year.
a. At the .05 significance level, can we conclude that there is a difference in the mean selling
price of homes with a pool and homes without a pool?
At 0.05 significance level, the value of Z is 1.96 ( from normal tables so that 0.025 of area is outside of the normal curve). You can also use excel function of ...
The expert examines real estate data for homes sold in Denver