___ reliability coefficients are used to estimate time sampling error in test scores.a.Alternate-formb.Test–retestc.Inter-Scorerd.Split-half
Question
___ reliability coefficients are used to estimate time sampling error in test scores.a.Alternate-formb.Test–retestc.Inter-Scorerd.Split-half
Solution
The answer is b. Test-retest. Test-retest reliability is a measure of the consistency of a test over time. It is determined by administering the same test to the same group of people at two different points in time and then correlating the two sets of scores. This method is used to estimate the amount of error in test scores due to time sampling.
Similar Questions
_____________ is an estimate of reliability based on two half-tests
Which estimator of reliability focuses on the consistency of a measure evaluated over time?Select one:a.inter-raterb.test-retestc.parallel-formsd.internal consistency
When evaluating homogeneity of a measure, the best reliability estimate is thea.Inter-scorer reliabilityb.Split-half reliabilityc.Internal consistencyd.Test-retest reliability
It is obtained by calculating the proportion of the total number of test takers who answered the item correctly “p”.a.Item-difficulty indexb.Item validity indexc.Item discrimination indexd.Item reliability index
In a marking scheme, 'criteria' refer to...Question 3Answera.The number of questionsb.Time allocated for the testc.Student namesd.Specific performance standards
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.