A standard deck of playing cards:

• Consists of 52 cards
• These 52 are divided equally (13 each) into four suits: Hearts, Diamonds, Spades, and Clubs.
• Each suit consists of a 2, 3, 4, 5, 6, 7, 8, 9, 10, Jack, Queen, King, and Ace. Thus, there are four 2s, four 3s, four 4s, etc.
• The Jack, Queen, and King are often referred to as "face" cards. 

Find the probabilities for the following scenarios. Assume the sampling is done without replacement, i.e. after selecting a playing card the card is NOT returned to the deck.

a. If you select two cards from a standard deck, what is the probability that both are Kings?

b. If you select two cards from a standard deck, what is the probability that the second card selected is the King of Hearts?

c. If you select two cards from a standard deck, what is the probability that the first card is a heart and the second card is not a heart?

Answer a,b,c and show work