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Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a disadvantage of surveys?
💡 Hint: Consider the types of questions used in surveys.
Question 2
Easy
Name a disadvantage of case studies.
💡 Hint: Think about the focus of case studies.
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 is a common disadvantage of surveys?
- They are too expensive
- They lack depth
- They are too slow
💡 Hint: Think about the format of survey questions.
Question 2
True or False: Interviews typically provide little insight into a person’s thoughts.
- True
- False
💡 Hint: Recall what interviews usually focus on.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Develop a research proposal that uses case studies, and address how you would mitigate bias and ensure some level of generalizability.
💡 Hint: Consider the diversity of your case studies for effective analysis.
Question 2
Design a survey on a sensitive topic and outline how you would ensure depth of response while minimizing bias.
💡 Hint: Think about how to approach sensitive questions carefully.
Challenge and get performance evaluation