Exhibit 9-7: the Following Results Were Obtained When Two Forms

question 31

Multiple Choice

Exhibit 9-7: The following results were obtained when two forms of a criterion-referenced test were administered to a sample of 50 students:
Form 1
Nonmaster Master

-Refer to Exhibit 9-7.Calculate the agreement coefficient for this test.

• A) .76
• B) .78
• C) .80
• D) .86
• E) .90