Mean from frequency tables

In this lesson we will learn how to find the mean from a frequency table

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Question 1

Question 2

Question 3

Question 4

Q1.The questions in this quiz all concern the frequency table below, which shows the results of a survey asking people how many pets they have at home. First, how many people had 2 pets at home?

1/4

Q2.What is the mode number of pets?

2/4

Q3.What is the range number of pets?

3/4

Q4.If everyone in the survey brought their pets to the park, how many pets in total would there be?

4/4

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Question 1

Question 2

Question 3

Question 4

Q1.The questions in this quiz all concern the frequency table below, which shows the results of a survey asking people how many pets they have at home. First, how many people had 2 pets at home?

1/4

Q2.What is the mode number of pets?

2/4

Q3.What is the range number of pets?

3/4

Q4.If everyone in the survey brought their pets to the park, how many pets in total would there be?

4/4

Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

  • Click "Close Video"
  • Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Mean from Frequency Tables:

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Question 1

Question 2

Question 3

Q1.The questions in this quiz relate to the frequency table below, which shows the results of a survey asking students how many books they have read. First, how many students were asked in total?

1/3

Q2.What is the total number of books that all the students read?

2/3

Q3.What is the mean number of books read?

3/3

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Mean from Frequency Tables:

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Question 1

Question 2

Question 3

Q1.The questions in this quiz relate to the frequency table below, which shows the results of a survey asking students how many books they have read. First, how many students were asked in total?

1/3

Q2.What is the total number of books that all the students read?

2/3

Q3.What is the mean number of books read?

3/3

Lesson summary: Mean from frequency tables

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