Social Studies, 14.04.2020 19:02 mya6137

The students in Professor Zhao's 50-student Introductory Psychology class were randomly assigned to one of two review sessions, each being taught with a different technique. The next day, every student got all 10 of the test questions correct. What problem does Professor Zhao have in determining the better teaching technique for review sessions?

a. ceiling effect
b. confound acting in reverse
c. attrition
d. instrumentation

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The students in Professor Zhao's 50-student Introductory Psychology class were randomly assigned to...