A single card is drawn from a standard deck of cards. Find the probability if the given information is known about the chosen card. (Enter the probability as a fraction.) P(spade|not a diamond)

Question

amistre64 · Answer

how many cards are not a diamond?

amistre64 · Answer

the P(A|B)  reads as the probability of A given B

it is the probability of the amount of A that is in B, so B becomes our target event set

amistre64 · Answer

hence, how many cards are not a diamond is the set of cards that we are concerned with .... and how many of them are spades will determine the probability of being a spade, given that there are no diamonds