B is correct answer.
On B it saids, It began by 1890 and it continued until 1947 is the best describes the history of segregation in professional baseball.
Hope it helped you.
-Charlie
Answer:
D. Federal agencies enforce newly written tax laws.
Explanation:
Congress is saddled with the responsibility of making decisions i.e law-making. They establish new laws or policies. It is one thing to make laws and it is another to ensure, those laws are well implemented by various agencies. Implementation means executing. This means that policy implementation deals with executing new laws or policies for the benefit of the populace.
Implementation of public policy can be done by agencies, citizens, government, as well as other branches of government. For a Policy to be implemented, it must possess certain qualities. It must be clear, such policy must be accepted by the people, etc.
Answer:
D, If you buy two new games, your opportunity cost is the time you could spend talking on the phone.
Explanation Opportunity cost is the value of the next best thing you give up whenever you make a decision. In this case the opportunity cost of buying the two games is the time you could be using the phone.