A standard deck of cards contains fifty-two cards with thirteen kinds (ace, two, three, four, five, six, seven, eight, nine, ten, jack, queen, king) in each of four suits (spades, hearts, diamonds, and clubs). Consider a bet where you pay $2 to play, and you get paid $15 if you pick an ace in one random pick of one card from a standard deck. What is the expected financial value of this bet?
A. [1/13 x $15] – [12/13 x $2]
B. [1/13 x $13] – [12/13 x $2]
C. [1/13 x $15] – [1/13 x $2]
D. [1/13 x $13] – [1/13 x $2]