Mark only read and studied Chapter 1 of his Psychological Assessment textbook the night before he took an exam that covered Chapters 1 through 5. Mark answered 90% of the items on the exam correctly. His success is probably best explained by the concept ofa.time sampling error.b.simple probability.c.practice effects.d.content sampling error.
Question
Mark only read and studied Chapter 1 of his Psychological Assessment textbook the night before he took an exam that covered Chapters 1 through 5. Mark answered 90% of the items on the exam correctly. His success is probably best explained by the concept ofa.time sampling error.b.simple probability.c.practice effects.d.content sampling error.
Solution
The answer is d. content sampling error. This term refers to the possibility that the content selected for the test may not be fully representative of the entire domain it's supposed to cover. In this case, it seems that the exam questions were not evenly distributed across all five chapters, but were heavily focused on Chapter 1, which Mark had studied. This resulted in a high score for Mark, despite his lack of preparation for the other chapters.
Similar Questions
Mark failed his last test and blamed it on the fact that the test was poorly written and the room was too noisy for him to concentrate, not because he didn't study for the test. Mark would be said to have a(n) locus of control.
make a conclusion about MEASUREMENT, RANDOM ERROR & ERROR ANALYSIS
___ reliability coefficients are used to estimate time sampling error in test scores.a.Alternate-formb.Test–retestc.Inter-Scorerd.Split-half
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
Conclusion : This report has outlined the process of designing, administering, and interpreting a psychological test for a hypothetical client. Understanding the role of measurement error and the relationship between test validity and the scientific method is crucial for ensuring the accuracy and reliability of psychological assessments. (elaborate it more info and write it in APA 7 th style format )
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