Experiment: Selecting a single card from a standard playing deck. Which has 4 suits (Hearts, Clubs, Spades, and Diamonds) and 13 Cards per suit (2-10, Jack, Queen, King, Ace) . So there are a total of 52 cards.
Event A = Pulling an even number card (2,4,6,8,10)
Event B = Pulling a Diamond Card
Event C = Pulling a Face Card (Jack, Queen, King)
Calculate P(B)