Median: Fluency & Practice
Mathematics
Grade 8
11 questions
~22 mins
1 views0 downloads
About This Worksheet
A worksheet focused on understanding and calculating the median using stem and leaf diagrams, including procedural and problem-solving questions suitable for Grade 8 students.
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Full preview • 11 questions
Median: Fluency & Practice
Subject: MathematicsGrade: Grade 8
Name:
Date:
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Untitled Worksheet
Grade Grade 8
A
Practice Questions
Answer all questions. Show your working in the grid spaces provided.
1.
Given the stem and leaf diagram below, identify the median value of the data set.
[Insert a stem and leaf diagram with an odd number of data points]
[2 marks]2.
Calculate the median of the following data set: 12, 15, 14, 16, 13, 17, 14.
[2 marks]3.
Construct a stem and leaf diagram for the data: 23, 25, 27, 24, 26, 28, 29.
[3 marks]4.
The stem and leaf diagram below shows test scores. Find the median score.
[Insert relevant diagram]
[2 marks]5.
Explain how the median would change if a significantly higher value was added to the data set.
[3 marks]6.
Given a stem and leaf diagram, determine the median value. (Data set has an even number of points).
[2 marks]7.
A class's test scores are represented in the stem and leaf diagram below. Find the median score.
[Insert diagram]
[2 marks]8.
Identify and correct the common mistake: a student misreads the stem and leaf diagram and calculates the median incorrectly. What is the mistake?
[3 marks]9.
Using the data set 21, 22, 24, 26, 27, 29, find the median. Show your working.
[2 marks]10.
For the data set in question 9, if a new data point 30 is added, what will be the new median? Justify your answer.
[3 marks]11.
Plot the median location on the stem and leaf diagram provided.
[Insert diagram]
[2 marks]Quick Actions
What is Remix?
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Details
- Created
- 1/1/2026
- Updated
- 1/1/2026
- Type
- worksheet