Areal estate agent has surveyed houses in twenty 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 1057 houses she surveyed have a mean price of $168 comma 900, with a standard deviation of $ 74 comma 150. the mean living area is 1722 sq ft, with a standard deviation of 531 sq ft. which is more unusual, a house in that market that sells for $350 comma 000 or a house that has 3500 sq ft of living area? explain.