Kelsey Received a Written Warning After She Slowed the Production

Kelsey received a written warning after she slowed the production line twice last week when she could not keep up with her section.This happened at least four times the previous week to Sara.However, Sara only got an oral warning.The discipline of Kelsey appears to violate the __________ rule for effective discipline.

A) clearly communicate the standards and code of conduct to all employees
B) be sure that the punishment fits the crime
C) follow the standing plans yourself
D) take consistent, impartial action when the rules are broken
E) discipline in private