12. [-15 Points] 0/2 Submissions Used PRACTICE ANOTHER A real estate agent has surveyed houses in several nearby zip codes in an attempt to put together a comparison for a new property that she would like to put on the market. The 834 houses she surveyed have a mean price of $190,150 with a standard deviation of $68,743. The mean house size is 1,715 square ft, with a standard deviation of 790 square ft. (Use 2 decimal places for the questions below.) which is more unusual in this market: a house in that sells for $367,000 or a house with an area of 3,800 square ft? The house that sells . Thus, the house tha ~/ ,,_ has a size of 3,800 square ft sells for $367,000 , while the house with 3,800 square ft has a z-score of . more unusual. Submit