Frequency of the Statistical Data

The frequency of a value of a variable is the number of times it appears in a collection of data.

Example: What is the frequency of 12 in the following data?

Solution: 12 appears thrice in the collection. So, the frequency of 12 is 3.

Solved Example:

The weights (in kg) of the teachers of a school are recorded as shown below.

60, 65, 63, 70, 65, 62, 65, 63, 64, 60, 68, 58, 62, 65, 63, 65, 64, 60, 62, 63

What is the value of the variable whose frequency is 4?



9th Grade Math

From Frequency of the Statistical Data to HOME PAGE

New! Comments

Have your say about what you just read! Leave me a comment in the box below. Ask a Question or Answer a Question.

Didn't find what you were looking for? Or want to know more information about Math Only Math. Use this Google Search to find what you need.