The arithmetic average of the score is called
- A. Mean
- B. Mode
- C. Median
- D. Sd
Correct Answer is: Mean …
Research Methodology MCQs
Control group is a characteristic of
- A. Historical research
- B. Experimental research
- C. Action research
- D. Descriptive research
Correct Answer is: Experimental research …
The group selected for the purpose of research is
- A. Population
- B. Sample
- C. Sampling
- D. None of the above
Correct Answer is: Population …
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Another name of for an independent variable is
- A. Consequent
- B. Antecedent
- C. Response
- D. Effect
Correct Answer is: Antecedent …
The best way to find a solution to a problem is
- A. Inductive reasoning
- B. Deductive reasoning
- C. Expert opinion
- D. Scientific method
Correct Answer is: Scientific method …
Which scientific method is a bottom-up or generative approach to research?
- A. Deductive method
- B. Inductive method
- C. Hypothesis method
- D. Pattern method
Correct Answer is: Inductive method …
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What are the conditions in which Type-I error occurs?
- A. The null hypotheses get accepted even if it is false
- B. The null hypotheses get rejected even if it is true
- C. Both the null hypotheses as well as alternative hypotheses are rejected
- D. None of the above
Correct Answer is: The null hypotheses get rejected even if it is true …
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A condition or characteristic that can take on different values or categories is called
- A. constant
- B. variable
- C. cause-and-effect relationship
- D. descriptive relationship
Correct Answer is: variable …
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A variable that is presumed to cause a change in another variable is called a(n):
- A. categorical variable
- B. dependent variable
- C. independent variable
- D. intervening variable
The variable that is presumed to cause a change in another variable is called an independent variable.
…
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What is the key defining characteristic of experimental research?
- A. Extraneous variables are never present
- B. A positive correlation usually exists
- C. A negative correlation usually exists
- D. Manipulation of the independent variable
Correct Answer is: Manipulation of the independent variable …
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