In Selecting Items for Scales, One Would Want to Make

question 42

Multiple Choice

In selecting items for scales, one would want to make sure that:

• A)no items are used until they have passed the test of construct validity.
• B)extreme positions on the variable are left off so that regression toward the mean is avoided.
• C)the scale achieves multi dimensionality.
• D)the items cover the actual range of variation on the variable.