(a) How many black playing cards must be drawn from a single deck of cards to be sure that at least two are the same suit?(b) How many black playing cards must be drawn from a single deck of cards to be sure that at least twelve are spades or at least twelve are clubs?(a) There must be at least _____ black playing cards drawn from a single deck of cards to ensure there are at least 2 of the same suit.(b) There must be at least ________ black playing cards drawn from a single deck of cards to ensure there are at least twelve spades or twelve clubs.