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Questions and Answers
Which of the following statements accurately describes the null hypothesis?
Which of the following statements accurately describes the null hypothesis?
- It is a question that needs to be answered through systematic testing.
- It is a statement of no relationship or difference between two variables. (correct)
- It is a statement of observation that can be measured.
- It is a statement of prediction that can be evaluated.
What is the purpose of a hypothesis?
What is the purpose of a hypothesis?
- To ask a question that needs to be answered through systematic testing.
- To provide a statement of no relationship or difference between two variables.
- To make a prediction that can be evaluated, measured, or analyzed. (correct)
- To provide a statement of observation that can be measured.
What is a research question?
What is a research question?
- A statement of prediction that can be evaluated.
- A statement of observation that can be measured.
- A statement of no relationship or difference between two variables.
- A question that needs to be answered through systematic testing/evaluation/analysis. (correct)
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