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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is data?
💡 Hint: Think of numbers associated with different measurements.
Question 2
Easy
Define primary sources of data.
💡 Hint: Think about collecting raw data through 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 does the term 'data' refer to?
- A single measurement
- Raw numbers representing reality
- Processed information
💡 Hint: Think of numerical statistics you come across daily.
Question 2
True or False: Secondary sources retrieve data from original sources.
- True
- False
💡 Hint: Consider how census data is used.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the following raw data, create a frequency distribution and calculate the cumulative frequency.
💡 Hint: Use tally marks for easy counting.
Question 2
Analyze a dataset from a real-world survey report and identify primary vs. secondary data sources.
💡 Hint: Remember the concepts of firsthand data versus compiled information.
Challenge and get performance evaluation