Consider Two Options: (A) You Receive a Guaranteed Payment of $100;

Consider two options: (A) you receive a guaranteed payment of $100; (B) a coin is tossed and if heads comes up, you win nothing; if tails comes up, you win $200. The expected payoff for option A is:

A) $200
B) $100
C) $300
D) $75
E) There is not enough information to answer the question.