Question

A radio station runs a promotion at an auto show with a money box with 15 $25 tickets, 11 $5 tickets, and 12 31 tickets. The box contains an additional 20 "dummy" tickets with no value. Three tickets are randomly drawn. Find the probability that all three tickets have no value. 3. The probability that all three tickets drawn have no money value is Round to four decimal places as needed.) 4. If you are dealt 3 cards from a shuffled deck of 52 cards, find the probability that all 3 cards are clubs The probability is Round to six decimal places as needed.) A bridge hand is made up of 13 cards from a deck of 52. Find the probability that a hand chosen at random contains at least 5. 1 queen. The probability that a bridge hand chosen at random contains at least 1 queen is. (Round to four decimal places as needed.) A shipment contains 12 igneous, 10 sedimentary, and 10 metamorphic rocks. If 7 rocks are selected at random, find the probability that exactly 5 are sedimentany The probability that exactly 5 of the rocks are sedimentary is (Round to four decimal places as needed.) 6. a.What is the probability of winning assuming that order is unimportant? What is the probability of winning a lottery in which you must 7. choose 5 numbers from the numbers 1 through 16? a. Assuming that order is unimportant. b. Assuming that the order matters. Type an integer or a simplified fraction.) b. What is the probability of winning assuming that the order matters? Type an integer or a simplified fraction.)

Answer 1

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