Practice - Exercise 14.2
Practice Questions
Test your understanding with targeted questions
Count the frequency of A blood groups from A, A, B, AB, O.
💡 Hint: Look carefully for how many A's are in the list.
Create a simple table of fruit counts from: Apple-3, Banana-5.
💡 Hint: Just list each type and its count.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a frequency distribution table?
💡 Hint: Think about how data is organized in a table.
True or False: A grouped frequency distribution merges data into categories
💡 Hint: Group data means simplifying details into ranges.
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Challenge Problems
Push your limits with advanced challenges
Given the rainfall data (in mm) for a week: 10, 20, 15, 20, 25, 30, 30, organize this data into a frequency distribution table.
💡 Hint: Think about how many days fall within certain limits.
You have scores from a class of 40 students. How would you create a grouped frequency distribution table for scores: 55, 65, 75, 85, 90, 100 repeated in various frequencies?
💡 Hint: Break down into ranges like 50-60, 60-70, 70-80, etc.
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Reference links
Supplementary resources to enhance your learning experience.