Fr	Sr	So	Sr	So	Fr	So	Jr
So	Fr	Sr	So	Sr	Sr	Fr	Jr
Fr	Jr	Sr	Sr	So	Fr	Sr	So
Fr	Sr	So	Jr	Jr	Jr	Jr	So
So	So	Fr	Jr	Jr	So	Jr	Jr

The class levels of the students in a particular class are shown to theright, whereFr, So,Jr, and Sr denotefreshman, sophomore,junior, andsenior, respectively. Use this data to complete parts a) through c).

a) Construct a frequency distribution.

Class level Frequency

Fr ___ ?

So ___?

Jr ___?

Sr ___?

b) Using the results from part a, calculate the relative frequencies for each class level.

Class level Relative Frequency

Fr ___ ?

So ___?

Jr ___?

Sr ___?