Home Sales Prices (hundred thousands) (ten thousands) 0 667778999 1 02447778889999 2 0011234445667889 3 00011227 The stem-and-leaf plot above shows house sale prices over the last week in Tacoma. What was the most expensive house sold

The correct solution is "$370000".

Step-by-step explanation:

According to the question, the data are following:

Set 1:

Set 2:

Set 3:

Set 4:

As we can see, the stem consists of hundreds thousands. So that the highest value will be "37".

Thus the most expensive house hold will be "$370000"