Problem
Mr. Newman has prepared a test for his 12th grade history class. The test has 20 true/false items and 20 items asking students to recall information from the text. He spent the class period prior to the test day on review, explaining to students the material they were responsible for. He also reiterated his grading policy, and how this test would be used in conjunction with his other weekly tests in determining their grades. What testing guideline has Mr. Newman violated?