Mean, Median, and Mode Worksheet
A Grade 8 math worksheet focusing on calculating mean, median, and mode from data sets, including true/false, fill-in-the-blanks, multiple choice, and short answer questions.
Includes
Standards
Topics
Mean, Median, and Mode
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Show all your work where necessary.
1. What is the mean of the following data set: 10, 15, 20, 25, 30?
20
25
15
30
2. What is the median of the following data set: 7, 2, 9, 4, 6?
2
6
7
9
3. Which measure of central tendency is most affected by outliers?
Mean
Median
Mode
All of the above
4. The is the average of a set of numbers.
5. To find the median, you must first arrange the data set in order.
6. The number that appears most frequently in a data set is called the .
7. A data set can have more than one mode.
True
False
8. The median is always one of the numbers in the data set.
True
False
9. Calculate the mean, median, and mode for the following data set: 12, 18, 10, 12, 15, 12, 16.
Mean:
Median:
Mode:
10. A student scored the following on their math tests: 85, 92, 78, 90, 85. What is their average (mean) test score?
11. The bar graph below shows the number of books read by students in a class over a month. Use the graph to answer the questions.
a) What is the mode of the number of books read?
b) What is the mean number of books read by the students?
Related Worksheets
Scatter Plot Association Worksheet
Grade 8 Math worksheet to practice identifying and describing associations in scatter plots, including positive, negative, linear, non-linear, and no association, and identifying outliers.
Grade 8 Pie Graphs Worksheet
A worksheet for 8th-grade students focusing on interpreting and creating pie graphs, including calculating percentages and central angles.
Grade 8 Frequency Charts Worksheet
A worksheet for 8th graders on frequency charts, including creating, interpreting, and analyzing data.
Key Features of Graphs
Explore and identify key features of various graphs, including intercepts, slope, and types of relationships, suitable for Grade 8 math students.
Grade 8 Graphical Analysis Worksheet
This worksheet focuses on graphical analysis for 8th-grade math students, covering interpretation of various graph types including bar graphs, line graphs, and coordinate planes.
Grade 8 Mean Calculation Worksheet
A worksheet for 8th-grade students to practice calculating the mean of data sets, including word problems and data analysis.