Which of these occurred during the time period between World War I and the 1920s?

Question

Quizplus · Accepted Answer

The Army Alpha and Army Beta intelligence tests were both developed and administered during World War I to help with the selection and placement of military personnel.

Answer: C
 The Hawthorne studies were conducted in the 1920s by organizational psychologist Elton Mayo and his colleagues. These studies focused on the effects of various workplace conditions (e.g. lighting, breaks, supervision) on worker productivity and satisfaction.

Option A is not entirely accurate as industrial psychology (also known as personnel psychology or occupational psychology) and organizational psychology have always been closely related and often overlap.

Option D is unlikely as the civil rights movement did not occur until the 1950s-1960s.

Which of These Occurred During the Time Period Between World