Eddie went on vacation to visit a national park that is famous for their large redwood trees. He measured the diameter of six redwood trees and recorded them in the table below.
Tree Diameters
13 ft 3 in.
9 ft 3 in.
16 ft 11 in.
5 ft 9 in.
15 ft 2 in.
11 ft 10 in.
What is the approximate average diameter of the trees Eddie measured in the national park?
