Chapter 14.1, Problem 2CFU

To determine

To find: Theway to construct the frequency distribution.

Answer to Problem 2CFU

The way to construct the frequency distribution is defined.

Explanation of Solution

The case where the each of the case cannot be considered the frequency distribution is used for the data organization. In frequency distribution the number of the classes is determined and the number of classarea tailed and grouped together.

For the case when the data is row, the first step is to find the range of the data for the number of class interval required.

The class interval is determined by the fixed class length and the first limiting point then write the class interval.

Then, fit the measurements by the use of data tally marks in each of the class and then write the frequency in the next column.