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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define the term 'mean'.
💡 Hint: Think about how you calculate an average.
Question 2
Easy
What is the median in a data set?
💡 Hint: What do you look for in the center of a list?
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 mean?
- A measure of average
- A measure of spread
- Most frequently occurring value
💡 Hint: Think about how averages are calculated.
Question 2
True or False: The median is always less than or equal to the mean in any dataset.
- True
- False
💡 Hint: Consider skewed distributions.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Your town's unemployment rate is rising. Using statistical data, identify strategies that the local government could implement to address this problem.
💡 Hint: What types of data might be useful in making decisions?
Question 2
Analyze the impact of an increase in the median income on local businesses based on statistics.
💡 Hint: How does consumer behavior relate to income levels?
Challenge and get performance evaluation