Try another version of this question Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Istas bought several books. The cost of each book was `$14.64`, `$25.29`, `$16.97`, `$29.91`, and `$9.33`. What is the mean price of the books Istas bought?
$
Enter DNE for Does Not Exist, oo for Infinity 19.23