Answer: C. changes in the demand for a product
Explanation: UsaTestPrep
Answer: Civil Service Reform Act
Explanation: The Civil Service Reform Act gives federal employees the right to join or not join unions and to engage in collective bargaining; it places central authority with the Federal Labor Relations Authority to oversee labor-management relations within the federal government.
The part of the united States government that represents the nation and sets policy is the President. When a new president enters the White House, he/she decides what to provoke from the previous president. The correct answer is B.