Chapter 12.1, Problem 2E

In Exercises 1 and 2, use the given data to do the following:

(a) Construct frequency and relative frequency distributions, in a table similar to Table 2.

(b) Construct a histogram.

(c) Construct a frequency polygon.

Favorite Numbers The following data are the "favorite numbers(single digits, 1 through 9) of the 28 pupils of a second grade class.

1 1 3 1 0 3 0 0 2 1

2 2 0 0 5 3 4 0 1 0

4 2 0 2 0 1 0 1 2 3