Stuart Works on an Auto Assembly Line

Multiple Choice

Stuart works on an auto assembly line.Last year he was responsible for welding the upper panel of the wheel well onto the left rear wheel area.This year,he is also responsible for welding all parts of the entire left rear wheel area.This auto assembly line underwent a job re-design using the ________ ________technique.

A) job specialization.
B) job enrichment.
C) job rotation.
D) job enlargement.