Finding an appropriate class width and constructing class limits

Identifying the class width used for a frequency distribution

Frequency Distributions & Class Width

Frequency Table and Class Width Example

Statistics: Class width and data set size from a histogram

[2.2.6] Identifying the class width in a histogram

#1. Class Width, Frequency Table, Histogram, and the Shape of the Distribution

Find Class Width from Data Set

How to Construct a Frequency Table and Compute the Class Width

Finding class width in a frequency distribution