Practice - Measures of Central Tendency
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Practice Questions
Test your understanding with targeted questions
What is the mean of the numbers 4, 6, and 8?
💡 Hint: Add the numbers and divide by how many there are.
Find the mode of the following numbers: 1, 2, 2, 3.
💡 Hint: Look for the number that occurs the most.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the mean of the values 5, 10, 15?
💡 Hint: Add the values then divide by how many.
The median of the following set 4, 8, 12, 16 is:
💡 Hint: Order the values before finding the median.
1 more question available
Challenge Problems
Push your limits with advanced challenges
In a dataset of test scores: 55, 70, 70, 80, 90, 95, find the mean, median, and mode. What do these tell you?
💡 Hint: Don’t forget to order your dataset for the median!
If a data set is heavily skewed to the right with many low scores and a few high scores, how would the mean, median, and mode compare? Discuss their implications.
💡 Hint: Consider how outliers impact these measures.
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Reference links
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