A deck of cards has 13 each of clubs, hearts, diamonds, and spades; 4kings (one of each suit);?

4aces(one of each suit);4queen(one of each suit);4jacks(one of each suit)and four of each number from 2 to 10.What is the probability of selecting an ace? a.one in 40 b. one in 18 c. one in 32 d.one in 13