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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the arithmetic mean of 5, 10, and 15?
💡 Hint: Add all values and divide by the number of values.
Question 2
Easy
List an example of when you would use the median.
💡 Hint: Think of cases with outliers.
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
Which measure is best for categorizing data?
- Mean
- Median
- Mode
💡 Hint: Think about data types.
Question 2
True or False: The median can be influenced by extreme values.
- True
- False
💡 Hint: Consider how median is calculated.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the incomes of five individuals: 2500, 3000, 5000, 7000, and 15000, calculate the mean and median. Discuss which measure is more useful.
💡 Hint: Reflect on the impact of high values on averages.
Question 2
In a survey with results: 1, 1, 2, 2, 2, 3, 4, determine the mode and explain its relevance.
💡 Hint: Think about what mode tells us about group preferences.
Challenge and get performance evaluation