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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a histogram?
π‘ Hint: Think about how bars are structured in this type of graph.
Question 2
Easy
Identify one key difference between a bar graph and a histogram.
π‘ Hint: Consider the nature of the data each represents.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What type of data is best represented by a histogram?
π‘ Hint: Think about the data nature when using histograms.
Question 2
True or False: Histograms can have gaps between their bars.
π‘ Hint: Recall the significant difference between histograms and bar graphs.
Solve and get performance evaluation
Push your limits with challenges.
Question 1
You have the following set of data: 10, 20, 30, 10, 10, 20, 30, 30, 10, 40, 50. Create a histogram and analyze its shape.
π‘ Hint: Focus on grouping data into appropriate intervals.
Question 2
Given a histogram with bars showing frequencies of 12, 15, 5, and 8 within specific intervals, estimate the total number of observations.
π‘ Hint: Remember that the total observations are the sum of all frequencies.
Challenge and get performance evaluation