Measurement and Methodology (GRE (Graduate Record Examinations) Psychology): Questions 66 - 69 of 92

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Question number: 66

» Measurement and Methodology » Ethics and Legal Issues

MCQ▾

Question

For ethical purposes, researchers must show they have considered alternative procedures and that they plan to debrief subject in order to use

Choices

Choice (5) Response

a.

animals

b.

more than one experimental condition

c.

informed consent

d.

deception

e.

Uninformed consent

Question number: 67

» Measurement and Methodology » Psychometrics, Test Construction, Reliability, Validity

MCQ▾

Question

History tests in different regions of the world may

Choices

Choice (5) Response

a.

have the same questions but different answers keyed correct.

b.

be used to illustrate the irrelevancy of culture to historical fact.

c.

be written in different languages but have similar content.

d.

be used to illustrate that there are certain cultural absolutes.

e.

be written in one language with single content

Question number: 68

» Measurement and Methodology » Psychometrics, Test Construction, Reliability, Validity

MCQ▾

Question

The difference between a speed test and a power test has to do with

Choices

Choice (5) Response

a.

whether or not the variance has been restricted

b.

all of the above.

c.

whether or not the range has been restricted.

d.

the time limit allotted for completion of the items.

e.

Question does not provide sufficient data or is vague

Question number: 69

» Measurement and Methodology » Research Designs

MCQ▾

Question

Post hoc tests are used to ________.

Choices

Choice (5) Response

a.

Tell whether an analysis of variance is required.

b.

Compare differences between pairs of means.

c.

Prove the null hypothesis.

d.

Evaluate mean differences when an F ratio is not significant.

e.

Check the accuracy of analysis of variance computations.

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