Measurement and Methodology [GRE (Graduate Record Examinations) Psychology]: Questions 8 - 11 of 135
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Question 8
Question MCQ▾
In the criterion-keying or empirical-keying approach to test construction, the researcher
Choices
Choice (5) | Response | |
---|---|---|
a. | must include items that discriminate between groups | |
b. | must include items that allow for a range of scores | |
c. | must include items that measure speed | |
d. | must include items that allow for projective answers | |
e. | must include items that could produce percentile ranks |
Question 9
Question MCQ▾
A researcher wishes to study the effects of frequent changes of residence on the scholastic achievement of children. What kind of research design is most appropriate?
Choices
Choice (5) | Response | |
---|---|---|
a. | Longitudinal | |
b. | Pretest-posttest | |
c. | Random sample | |
d. | Factor analysis | |
e. | Stratified sample |
Question 10
Question MCQ▾
It is most appropriate to use the Spearman-Brown formula to estimate what form of reliability?
Choices
Choice (5) | Response | |
---|---|---|
a. | Split-half reliability. | |
b. | Test-retest reliability. | |
c. | Past-present reliability. | |
d. | Alternate-forms reliability. | |
e. | parallel form reliability |
Question 11
Question MCQ▾
According to the true score theory, an individual՚s score on a test of extraversion reflects a level of extraversion as defined by the test and that level is presumed to be
Choices
Choice (5) | Response | |
---|---|---|
a. | less than or equal to the degree of error inherent in the score. | |
b. | the testtaker՚s “true” level of extraversion. | |
c. | only an estimate of the testtaker՚s true level of extraversion. | |
d. | greater than the degree of error inherent in the score. | |
e. | more than degree of error in the score |