Lesson: Grouped Frequency Tables Mathematics • 6th Grade

In this lesson, we will learn how to construct, read, and interpret frequency tables for a given quantitative data set.

Lesson Video

Sample Question Videos

01:50
02:12
01:19

Lesson Worksheet

Q1:

The table shows the marks out of 10 that students scored in a test. How many students scored higher than the modal mark?

Mark	5	6	7	8	9	10
Frequency	3	1	18	12	10	5

Q2:

The tally chart shows the marks that students in a class received in a mathematics test. Using the information from the tally chart, complete the frequency table.

Sets	5–	10–	15–	20–	25–
Tally

Sets	5–	10–	15–	20–	25–
Frequency

Q3:

The table shows the number of classes of varying sizes in a school. Using the data, complete the frequency table.

Class Size	16	17	18	19	20	21
Number of Classes	4	2	3	5	1	4

Class Size	16-17	18-19	20-21
Frequency