Mode of Data Set Definition and Examples for Fifth Grade

📚 What is the Mode?

The mode is the value that appears most often in a set of data. A data set can have one mode, more than one mode, or no mode at all!

Quick Study Guide

• 🔢 The mode is the most frequent number in a data set.
• 📊 To find the mode, list the numbers in order and count how many times each number appears.
• 🥇 If two numbers appear the same number of times and more than any other number, then there are two modes (bimodal).
• 🚫 If all numbers appear only once, there is no mode.

Practice Quiz

1. What is the mode of the following data set: 2, 3, 3, 4, 5?
   1. 2
   2. 3
   3. 4
   4. 5
2. What is the mode of the following data set: 1, 2, 2, 3, 3, 4?
   1. 1
   2. 2 and 3
   3. 4
   4. No mode
3. What is the mode of the following data set: 5, 6, 7, 8, 9?
   1. 5
   2. 9
   3. All of the numbers
   4. No mode
4. What is the mode of the following data set: 10, 10, 11, 12, 12?
   1. 10
   2. 12
   3. 11
   4. 10 and 12
5. What is the mode of the following data set: 15, 16, 16, 16, 17?
   1. 15
   2. 16
   3. 17
   4. 15 and 17
6. What is the mode of the following data set: 20, 21, 22, 23, 24, 20?
   1. 20
   2. 22
   3. 24
   4. No mode
7. What is the mode of the following data set: 25, 25, 26, 26, 27?
   1. 25
   2. 26
   3. 27
   4. 25 and 26