A bag contains 7 green marbles, 2 white marbles, and 3 red marbles. A marble is removed and then placed back in the bag, and a second marble is picked. What is the probability of drawing a green marble and then a red marble? (Enter your probability as a fraction

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
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1. A bag contains 7 green marbles, 2 white marbles, and 3 red marbles. A marble is removed and then placed back in the bag, and a second marble is picked. What is the probability of drawing a green marble and then a red marble? (Enter your probability as a fraction.)

2. A large box of vegetables contains 3 tomatoes, 4 heads of lettuce, and 8 onions. A vegetable is chosen at random and then replaced in the box, and a second vegetable is picked. What is the probability of choosing a tomato and then an onion? (Enter your probability as a fraction.)

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