2.2.1.3 - Drawing Conclusions
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Practice Questions
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What is a hypothesis?
💡 Hint: Think about predictions in science.
Name one graphical tool used for data representation.
💡 Hint: Think of how you visually show data.
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Interactive Quizzes
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What is the purpose of analyzing data?
💡 Hint: Consider why we study data in research.
True or False: Bar diagrams are used to represent proportions.
💡 Hint: Think about the definition of each chart type.
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Challenge Problems
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Consider an experiment testing the effect of different fertilizers on plant growth. Design a statistical analysis to conclude which fertilizer is most effective.
💡 Hint: Think about how you'd structure the experiment and what statistical test fits.
Interpret a dataset showing that 30% of survey participants prefer product A, 50% prefer product B, and 20% prefer product C. How would you present these results graphically?
💡 Hint: Focus on illustrating how each part compares to the whole.
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