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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a frequency table?
💡 Hint: Think about how we can summarize data.
Question 2
Easy
Name one type of graphical representation.
💡 Hint: Consider how we can visualize data.
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 does a frequency table display?
- How often each value occurs
- The average value
- The median of values
💡 Hint: Think about how we summarize data.
Question 2
True or False: A pie chart can show relative frequency.
- True
- False
💡 Hint: Consider what a pie chart depicts.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the following scores from a class: 45, 55, 55, 63, 70, 75, 80, 90, create a box-and-whisker plot and identify any outliers.
💡 Hint: Use the min, Q1, median, Q3, and max to construct the plot.
Question 2
Analyze the results from a survey where 30% of participants liked A, 50% liked B, and 20% liked C. Create a pie chart illustrating these proportions.
💡 Hint: Use a protractor to represent degrees on the pie chart (30% = 108 degrees, and so on).
Challenge and get performance evaluation