2.1 - Data Collection
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Practice Questions
Test your understanding with targeted questions
Define raw data.
💡 Hint: Think about the first measurements you take.
What is processed data?
💡 Hint: Consider how you would summarize your findings.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is raw data?
💡 Hint: Think about data that hasn't been analyzed yet.
True or False: Processed data includes averages and calculated results.
💡 Hint: Consider what you do with raw data.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a research study with a clear hypothesis. Describe how you would collect both raw and processed data, including methods to ensure reliability and validity.
💡 Hint: Focus on how you'd handle variations and ensure measurements are accurate.
Evaluate an experiment you conducted in the past. Discuss any challenges related to data collection, reliability, or validity and suggest improvements.
💡 Hint: Look back on what you learned from your past experiments.
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