The most likely explanation for the widespread scatter in subtest scores on tests such as the WISC is
A) lack of ability
B) some clinical disorder
C) low levels of subtest reliability
D) incorrect scoring

Question

Quizplus · Accepted Answer

The most likely explanation for the widespread scatter in subtest scores on tests such as the WISC is low levels of subtest reliability. This means that the individual subtests may not be consistently measuring the same underlying ability or trait, leading to variability in scores across different subtests.

The Most Likely Explanation for the Widespread Scatter in Subtest