question 80

A medical research team studied the ages of patients who had strokes caused by stress. The ages of 34 patients who suffered stress strokes were as follows.

293036414550576128503658 603836474032584661405532 61564546623638405027

Construct a frequency distribution for these ages. Use 8 classes beginning with a lower class limit of 25.Find the relative frequency for the 2ndclass. (Round answer to the nearest hundredth and then convert your result into a percent)