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Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Find the median of the following numbers: 4, 7, 8.
💡 Hint: Order the numbers first.
Question 2
Easy
Determine the median: 9, 3, 6.
💡 Hint: Arrange the numbers in order.
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 median of the numbers: 3, 1, 2?
- 1
- 2
- 3
💡 Hint: First, sort the numbers.
Question 2
The median can be influenced by outliers. True or False?
- True
- False
💡 Hint: Think about how the median is calculated.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the data set 4, 7, 9, 15, 16, find the median after transforming the highest score by adding 5.
💡 Hint: Don't forget to sort after making any changes!
Question 2
A class of students scored the following points: 5, 6, 7, 8, 20. What is the median, and how does the outlier affect the mean?
💡 Hint: Compare the median and mean to see how outliers affect data.
Challenge and get performance evaluation