Which of the Following Is a Similarity Between Frank and Lillian

Multiple Choice

Which of the following is a similarity between Frank and Lillian Gilbreth's and Frederick Taylor's approaches to management?

A) ​​Both approaches involved the use of motion picture films to determine task difficulty.
B) Both approaches were aimed at simplifying work in an organization.
C) ​Both approaches focused on the motions associated with different tasks.
D) ​Both approaches increased the time and effort required for different tasks.
E) ​Both approaches were aimed at increasing soldering among workers.