When weighting sets of test scores to obtain a composite score for assigning grades, the weighting should be based on which of the following?
A)average score on each test
B)right score on each test
C)number of items on each test
D)spread of scores on each test

Question

Quizplus · Accepted Answer

The spread of scores on each test should be considered when weighting sets of test scores to obtain a composite score for assigning grades. This is because the spread of scores indicates the variability of the scores, which can affect the overall distribution of the composite scores.

When Weighting Sets of Test Scores to Obtain a Composite