In a certain game, you perform three tasks. You flip a quarter, and success would be tails. You roll a single die, and success would be a even number. You pick a card from a full playing-card deck, and success would be picking a ace card. If exactly one of these three tasks is successful, then you win the game. What is the probability of winning? Choose the correct choice from the following answers
A) 1/52  B) 6/13  C) 25/52  D) 11/13  E) 23/52
Event(1): Probability of getting tail in a flip of coin = 1/2   Event(2): Probability of getting even number in a roll of dice = 3/6 = 1/2   Event(3): Probability of getting ace in a pack of card = 4/52 = 1/13   Probability of winning is having exactly one successful event is:   P(success 1)* P(Fail 2)* P(Fail 3) + P(Fail 1)* P(Success 2)* P(Fail 3) + P(Fail 1)* P(Fail 2)* P(Success 3)   = 1/2*1/2*12/13 +1/2*1/2*12/13 +1/2*1/2*1/13   =3/13 + 3/13 +1/52   =25/52   Answer :25/52
<result>C</result>
In a certain game, you perform three tasks. You flip a quarter, and success would be tails. You roll a single die, and success would be a even number. You pick a card from a full playing-card deck, and success would be picking a ace card. If exactly one of these three tasks is successful, then you win the game. What is the probability of winning?