6. Research Methods and Evidence
Quantitative Methods — Quiz
Test your understanding of quantitative methods with 5 practice questions.
Practice Questions
Question 1
What is the purpose of a power calculation in quantitative research?
Question 2
Which of the following is a common sampling strategy in quantitative research?
Question 3
What does a confidence interval represent in statistical analysis?
Question 4
In a study measuring the effectiveness of a new drug, what is the independent variable?
Question 5
What is the primary goal of descriptive statistics?