Question

Question 3

1 pts
Teachers at North East Central school are going to administer a test to check the progress of their ninth grade students. Students were divided into three groups. Each group received
different oral instructions before the test, one group did not receive calculators and two groups had to finish early. Why is this not a good test?

Answer 1

This test is not good because it is inconsistent because the calculators are supposed to be a controlled variable in testing the smarts of the students.