Compound Probability Homework

Front

A bag contains 5 yellow, 4 green, and 2 blue marbles. One marble is drawn and immediately put back in the bag. Then a second marble is drawn. Identify whether the events are independent or dependent.

Back

Independent

Front

Two cards are drawn from a standard deck of cards and no cards are returned to the deck. Identify whether the events are independent or dependent.

Back

Dependent

Front

A jar contains 2 green marbles, 4 blue marbles, 3 yellow marbles, and 2 black marbles. A marble is chosen at random from the jar and replaced. Then a second marble is chosen at random. Find the probability of the first marble being green and the second marble being yellow.

Back

6/121

Front

A coin and a number cube with the numbers 1 through 6 are tossed. What is the probability of the coin showing tails and the number cube showing the number 3?

Back

1/12

Front

Two marbles are randomly drawn from a bag containing 3 purple, 1 blue, and 1 yellow marble. The first marble is blue and is not replaced. Find the probability of drawing a second marble that is purple.

Back

3/4

Front

Three fair coins are flipped at the same time. What is the probability that all three will display heads?

Back

1/8

Front

Dale has a bag of candy containing 8 grape candies, 5 cherry candies, 3 lemon candies, and 6 lime candies. What is the probability he will select a cherry candy, put it back in the bag, and select a grape candy?

Back

10/121

Front

A number cube is rolled twice. What is the probability of getting a 6 on the first roll, then a number less than 5 on the second roll?

Back

1/9

Front

Sam is fishing in a new catch and release pond that was just stocked with 32 bluegill, 49 catfish, 27 bass, and 12 carp. He catches a fish, releases it, then catches another. What is the probability that he caught a bluegill, then a carp?

Back

2/75

Front

What is the probability of spinning green?

Back

1/4