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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Identify the mode of the data set: {1, 2, 2, 3, 4}
💡 Hint: Look for the number that appears most often.
Question 2
Easy
What is the mode of {5, 5, 5, 6, 7, 7}?
💡 Hint: Which number is repeated most frequently?
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the mode of the following data set: {8, 9, 9, 10, 10, 10}?
- 8
- 9
- 10
💡 Hint: Look for the number that appears the most.
Question 2
True or False: A bimodal data set can have three or more modes.
- True
- False
💡 Hint: Think about the meaning of bi-.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a data set of monthly rainfall in mm for six months: {100, 150, 150, 200, 200, 200}, determine all modes and why they might be significant.
💡 Hint: Look for the values that show up the most.
Question 2
In a survey of animal preferences, the results show {Dog, Cat, Dog, Rabbit, Cat, Dog, Fish, Cat, Cat}. What's the mode, and what does this imply about people's choices?
💡 Hint: Count how many times each animal is mentioned to find out which one is the most popular.
Challenge and get performance evaluation