Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the median of the numbers [3, 1, 2]?
💡 Hint: Sort the numbers first.
Question 2
Easy
Find the median of [10, 12, 13, 14, 16].
💡 Hint: The list is odd; what is the middle number?
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 dataset [1, 3, 3, 6, 7, 8]?
- 3
- 5
- 4.5
💡 Hint: Remember to average the middle two values.
Question 2
True or False: The median can be heavily influenced by outliers.
- True
- False
💡 Hint: Consider how the median is calculated.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a teacher recorded the following test scores: [67, 85, 92, 56, 78, 88, 72], determine the median score.
💡 Hint: Sort the scores first.
Question 2
A dataset includes ages of participants in a study: [22, 25, 29, 24, 35, 30, 28, 33]. Calculate the median age.
💡 Hint: There are an even number of values; average the two middle values.
Challenge and get performance evaluation