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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define data in your own words.
💡 Hint: Think about measurements you've encountered.
Question 2
Easy
What is a primary source of data?
💡 Hint: Consider experiments or surveys.
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 term describes data collected firsthand?
- Primary
- Secondary
- Tertial
- Auxiliary
💡 Hint: Think about who gathered the data.
Question 2
True or False: Frequency distribution shows how often specific values occur.
- True
- False
💡 Hint: Remember what a frequency table does.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are given the ages of 100 people at an event. Create a frequency distribution table for the ages, using intervals of 10 years.
💡 Hint: Make sure intervals do not overlap.
Question 2
Using a dataset of daily temperatures, calculate and plot both the frequency polygon and ogive based on the frequency distribution.
💡 Hint: Use graph paper to accurately represent the frequencies.
Challenge and get performance evaluation