Which of the following is true regarding work sampling?
A) The technique was developed in the 1890s.
B) It can be used to estimate the percentage of time workers spend in unavoidable delays.
C) The method was developed by Frank Gilbreth.
D) The method makes extensive use of rest allowances.
E) All of the above are false.

Question

Quizplus · Accepted Answer

Work sampling is a statistical technique that involves taking observations of a worker’s activities at random intervals of time. It can be used to estimate the percentage of time workers spend in unavoidable delays, such as waiting for materials or equipment. The technique was not developed in the 1890s, was not developed by Frank Gilbreth, and does not make use of rest allowances.

Which of the Following Is True Regarding Work Sampling