Answer:
Uniform in Application part of the OUCH test
Explanation:
The OUCH test is a rule of thumb used when contemplating actions to be taken in a workplace. Each letter words stands for
O = objective
U = uniform in application
C = consistent in effect
H = has job relatedness.
It is used very often in employment. In this case, the manager deciding to punish one for more days (4 days suspension) than the other (2 days suspension) indicates that the manager violated the Uniform in application part of the OUCH test. If the manager had suspended them for the same number of days, he wouldn't have violated that.