Roberto babysat his neighbor's kids last week. He got paid `$10.65, $10.73, $7.31, $5.40`, and `$5.71` from each neighbor. Find the mean amount he got paid.
$
Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Enter DNE for Does Not Exist, oo for Infinity