There are 3 cards in a hat one is a king, one is a queen, and one is an ace. Two cards are to be selected at random with replacement Using a tree diagram, obtain the sample space for the experiment. Then, find the probability that a king and a queen are selected.
Answer:3/5Step-by-step explanation:The chance of either on one pick is 2/3, picking again is 1/2. This gives a 3 in 5 chance.