In One Set of Experiments in the Hawthorne Studies, Researchers

Multiple Choice

In one set of experiments in the Hawthorne studies, researchers were puzzled when they found that ________ for subjects in the test room relative to subjects in a control room.

A) productivity improved when physical conditions were improved
B) productivity improved when physical conditions were made worse
C) productivity was lowest when illumination was the greatest
D) productivity improved regardless of whether brightness increased or decreased