A real 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 $183 comma 100

183,100, with a standard deviation of $ 74 comma 761

$74,761. The mean living area is 1919

1919 sqft, with a standard deviation of 630

630 sq ft. Which is moreunusual, a house in that market that sells for $380 comma 000

380,000 or a house that has 3800

3800 sq ft of livingarea? Explain.

Choose the correct answer below.

The house that sells for $380 comma 000

380,000 has az-score of

nothing

and the house with 3800

3800 sq ft has az-score of

nothing

. Thus, a house in that market that

sells for $ 380 comma 000

sellsfor$380,000

has 3800 sq ft of living area

has3800sqftoflivingarea

is more unusual than a house that