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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a hypothesis?
π‘ Hint: Think about predictions in science.
Question 2
Easy
Name one graphical tool used for data representation.
π‘ Hint: Think of how you visually show data.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the purpose of analyzing data?
π‘ Hint: Consider why we study data in research.
Question 2
True or False: Bar diagrams are used to represent proportions.
π‘ Hint: Think about the definition of each chart type.
Solve and get performance evaluation
Push your limits with challenges.
Question 1
Consider an experiment testing the effect of different fertilizers on plant growth. Design a statistical analysis to conclude which fertilizer is most effective.
π‘ Hint: Think about how you'd structure the experiment and what statistical test fits.
Question 2
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?
π‘ Hint: Focus on illustrating how each part compares to the whole.
Challenge and get performance evaluation