Mean from a frequency table

In this lesson, we will learn how to calculate the mean of a set of data displayed in a frequency table.

Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
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!

Q1.What is the largest number in the stem and leaf diagram?

1/3

Q2.What is the range of the numbers in the stem and leaf diagram?

2/3

Q3.What is the median of the numbers in the stem and leaf diagram?

3/3

Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
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!

Q1.What is the largest number in the stem and leaf diagram?

1/3

Q2.What is the range of the numbers in the stem and leaf diagram?

2/3

Q3.What is the median of the numbers in the stem and leaf diagram?

3/3

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.

Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

Mean from a frequency table

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

Q1.Calculate the mean number of score.

1/3

Q2.Calculate the mean score.

2/3

Q3.Calculate the mean number of eggs laid each day.

3/3

Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

Mean from a frequency table

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

Q1.Calculate the mean number of score.

1/3

Q2.Calculate the mean score.

2/3

Q3.Calculate the mean number of eggs laid each day.

3/3

Lesson summary: Mean from a frequency table

Time to move!

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For 5 mins...

Move around:
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On the spot:
Dance