Calico Inc

Multiple Choice

Calico Inc.manufactures computer chairs that are designed to prevent muscular strain and provide backrest. These chairs have been specifically engineered for office workers who spend several hours a day in front of their computers.The managers of Calico Inc.claim that their computer chairs are aimed at promoting worker efficiency and safety.Which of the following disciplines have the engineers at Calico used in developing their chairs?

A) mnemonics
B) ergonomics
C) human relations
D) group dynamics