5.4.1.1 - Discrete Series
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Practice Questions
Test your understanding with targeted questions
Identify the mode in the series: 1, 2, 3, 2, 4, 2.
💡 Hint: Look for the number that appears the most.
What is a unimodal series?
💡 Hint: Think about how many modes you find in the series.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the mode of the series 3, 7, 3, 2, 5?
💡 Hint: Find the number that appears most often.
If a series has no mode, it means:
💡 Hint: Think about the definition of mode.
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Challenge Problems
Push your limits with advanced challenges
Given the data set 8, 9, 10, 8, 7, 9, 8, 9, find the mode and explain if it's unimodal, bimodal, or multimodal.
💡 Hint: Count appearances to identify modes.
In the distribution of responses to a survey: 1, 1, 2, 2, 3, 4, determine the number of modes present.
💡 Hint: Find values with the highest frequencies.
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