Which of the following jobs could NOT be made more efficient and produ

QUESTION

Which of the following jobs could NOT be made more efficient and productive through the principle of motion economy?

A) teacher
B) tailor
C) mason
D) bartender
E) house cleaner

ANSWER

Answer: A
Explanation: A) The principle of motion economy states that every job can be broken down into a series of motions. It is more applicable to jobs with manual tasks than intellectual tasks such as teaching.