Answer:
A). One group as opposed to another.
Step-by-step explanation:
An ethical dilemma is a paradox which the individual faces in deciding out of two or more alternatives/moral imperatives. The common ethical dilemma that Spencer Hydraulics Corporation most likely to observe will have on 'one group, 'as opposed to another,' because here the organization would struggle to decide one out of the two possible choices available. The dilemma lies in the fact that favoring one would demotivate the other group which is ethically inappropriate and also prevents the probable advantages(could be achieved from that option) and vice versa. Thus, this exemplifies a situation of dilemma. Hence, option A is the correct answer.