During the Bay of Pigs invasion: O a popular uprising of anti-Castro Cuban toppled Castro's regime.
O the CIA failed in its mission.
the CIA restored Fulgencio Batista to power.
Eisenhower suspended trade with Cuba.

O the CIA failed in its mission.

Explanation:

because of The Bay of Pigs invasion begins when a CIA-financed and -trained group of Cuban refugees lands in Cuba and attempts to topple the communist government of Fidel Castro. The attack was an utter failure. Fidel Castro had been a concern to U.S. policymakers since he seized power in Cuba with a revolution in January 1959.

hope it help and correct if it not correct you can just read the explanation and choose the right one

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.  

i think it was   tsar alexander ii