# CCSS IP Math I 4.1.3 Example 2

Kayla is trying to estimate the cost of a house painter. She receives the following estimates, in dollars.
1288 1640 1547 1842 1553 1604 2858 1150 1844 1045 1347
She takes the mean of the data and states that the estimated cost of a house painter is $1,610.73. Is her estimate accurate?