* Determine the probability for the following event: A king, 7of hearts, or an ace of spades appears in drawing a single cardfrom a well-shuffled ordinary deck of 52 cards. w/simplified

* Two cards are drawn from a well-shuffled ordinary deck of 52cards. Find the probability they are both aces if the first card isnot replaced. w/simplified

* A ball is drawn at random from a box containing 6 red balls, 4white balls, and 5 blue balls. Determine the probability that theball drawn is red