Experimental Designs in Research MCQs

Experimental Designs in Research MCQs

The following Experimental Designs in Research MCQs have been compiled by our experts through research, in order to test your knowledge of the subject of Experimental Designs in Research. We encourage you to answer these 10+ multiple-choice questions to assess your proficiency.
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1: The variable being explained or caused is the ______ variable.

A.   Independent

B.   Dependent

C.   Determinant

D.   Indeterminant

2: ______ is the relationship between cause and effect.

A.   Causality

B.   Causation

C.   Causticity

D.   Conceptuality

3: ______ variables are ones in which the researcher did not include in the study that have an effect on the relationship between the independent and dependent variable.

A.   Extraneous

B.   Extemporaneous

C.   Effect

D.   Experimental

4: When a researcher collects data prior to the intervention, what are they conducting?

A.   Primary test

B.   Posttest

C.   Pretest

D.   Personal test

5: In a pre-experimental design, which variable is the researcher manipulating?

A.   Introductory

B.   Dependent

C.   Determining

D.   Independent

6: If a sample size is greater than 30, which of the following tests is preferable?

A.   L-test

B.   Q-test

C.   T-test

D.   Z-test

7: Which of the following is a score used to indicate if someone’s score puts them in a certain category?

A.   Cutoff score

B.   Final score

C.   Finalized score

D.   Cutback score

8: ______ validity refers to a researcher’s ability to conclude that the change in the dependent variable is definitely attributed to the manipulation of the independent variable.

A.   External

B.   Internal

C.   Preplanned

D.   Established

9: The independent variable explains or causes the change in the dependent variable.

A.   True

B.   False

10: A one-shot case study is a research design where there is only one group, one intervention, and both a pretest and a posttest.

A.   True

B.   False

11: An experiment ________.

A.   Is an activity designed to test the validity of a hypothesis

B.   Is designed to generate new scientific hypothesis

C.   Involves only collection of quantitative data

D.   Often involves manipulating as many variables as possible

E.   Does not need to be repeated if well designed

12: Experimental research is best suited for gathering ________ information.

A.   Exploratory

B.   Causal

C.   Independent

D.   Secondary

E.   Descriptive

13: "a well-designed method ________.

A.   Performs multiple unrelated tasks

B.   Repeats code found in other methods

C.   Contains thousands of lines of code

D.   Both methods and classes,