A standard deck of cards contains 52 cards. One card is selected from the deck. K (a) Compute the probability of randomly selecting a nine or two. (b) Compute the probability of randomly selecting a nine or two or three. (c) Compute the probability of randomly selecting a four or heart. .. . a. P(nine or two) = (Round to three decimal places as needed.) b. P(nine or two or three) = (Round to three decimal places as needed.) c. P(four or heart) = (Round to three decimal places as needed.)