Unions focus on equal pay for equal work. To ensure this, they prefer any difference in pay or promotions to be based on _____.
A)skill
B)merit
C)conduct
D)seniority
E)expertise

Question

Quizplus · Accepted Answer

Unions typically seek to build group solidarity and avoid the possibly arbitrary treatment of employees. Any differences among employees in pay or promotions, they say, should be based on seniority (an objective measure)rather than on performance (a subjective measure susceptible to favoritism).

Unions Focus on Equal Pay for Equal Work