6. Unions, when successful in negotiating with firms, sometimes must trade off one goal for another, such as

a. accepting the terms of the agreement or striking.

b. accepting higher wage rates or higher employment.

c. accepting short-run wage increases or long-run wage increases.

d. increasing union dues (laborers’ payment to the union) or being more efficient managing union activity.

e. being more resistant to firm pressure or negotiating on more accommodating terms.