1A) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of...
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Transcript of 1A) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of...
![Page 1: 1A) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a white marble? A.C. B.D.](https://reader036.fdocuments.net/reader036/viewer/2022062417/5519c0bd55034660578b4b74/html5/thumbnails/1.jpg)
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1A) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a white marble?
A. C.
B. D.
114
101
111
43
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1B) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a black marble?
116
Answer: The probability of drawing a black marble is
TRUE FALSEor
![Page 4: 1A) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a white marble? A.C. B.D.](https://reader036.fdocuments.net/reader036/viewer/2022062417/5519c0bd55034660578b4b74/html5/thumbnails/4.jpg)
1C) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a green marble?
A. C.
B. D.
101
1110
111
74
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1D) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a white marble or a black marble?
A. C.
B. D.
1110
101
102
112
![Page 6: 1A) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a white marble? A.C. B.D.](https://reader036.fdocuments.net/reader036/viewer/2022062417/5519c0bd55034660578b4b74/html5/thumbnails/6.jpg)
1E) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a white marble or a green marble?
A. C.
B. D.
104
115
111
51
![Page 7: 1A) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a white marble? A.C. B.D.](https://reader036.fdocuments.net/reader036/viewer/2022062417/5519c0bd55034660578b4b74/html5/thumbnails/7.jpg)
2A) A deck of cards contains 52 cards, 13 from each suit. If a card is flipped over, what is the probability that it is a spade?
131
Answer: The probability of a spade being flipped is
True or False
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A. C.
B. D.
529
2B) A deck of cards contains 52 cards, 13 from each suit. If a card is flipped over, what is the probability that it is a face card (Jack, Queen, Or King) of any suit?
1312
123
133
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3) A fair, six-sided die is tossed. What is the probability the first 5 occurs on the fourth roll? (Enter answer as a reduced fraction)
125/1296
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4) You and a friend are going to flip a fair coin 10 times. Let H be the event that a flip lands with heads showing, and let T be the event that a flip lands with tails showing. Because the coin is fair, assume Pr(H) = Pr(T) = 0.5.
You flip HTHHTHTTTH Your friend flips HHHHHHHTTT
Which sequence is more likely to occur?
A. Your Flip C. Your Friend’s Flip
B. The Same D. None of the Above
![Page 11: 1A) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a white marble? A.C. B.D.](https://reader036.fdocuments.net/reader036/viewer/2022062417/5519c0bd55034660578b4b74/html5/thumbnails/11.jpg)
5A) What is the chance that the first card will be a heart and a Jack?
Answer: The probability of the first card being a heart and
a jack is TRUE or FALSE522
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5B) What is the chance that the first card will be a heart or a Jack?
A. C.
B. D.
134
132
5212
5217
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5C) Given that the first card is a heart, what is the chance that it will be a Jack? (Enter the answer as a reduced fraction)
1/13
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5D) Given that the first card is a Jack, what is the chance that it will be a heart?
A. C.
B. D.
141
41
131
521
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6.) At a picnic, Missy reaches into an ice-filled cooler containing 8 regular soft drinks and 5 diet soft drinks. She removes a can, then decides she is not really thirsty, and puts it back. What is the probability that Missy and the next person to reach into the cooler both randomly select a regular soft drink?
64/169
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6B.) A number cube with sides labeled 1 through 6 is rolled two times, and the sum of the numbers that end face up is calculated. What is the probability that the sum of the numbers is 3?
A. 1/18
B. 1/12
C. 1/9
D. 1/2
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7.) In a board game, three dice are rolled to determine the number of moves for the players. What is the probability that the first die shows a 6, the second die shows a 6, and the third die does not?
A. 1/6 C. 5/216
B. 81/256 D. 81/256
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8.) The host of a game show is drawing chips from a bag to determine the prizes for which contestants will play. Of the 10 chips in the bag, 6 show television, 3 show vacation, and 1 shows car. If the host draws the chips at random and does not replace them, find the probability that he draws a vacation, then a car.
1/30
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9.) Adam scores well enough at a carnival game that he gets to randomly draw two prizes out of a prize bag. There are 6 purple T-shirts, 8 yellow T-shirts, and 5 T-shirts with a picture of a celebrity on them. What is the probability of choosing two purple T-shirts?
5/57
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10.) Evan scores well enough at a carnival game that he gets to randomly draw two prizes out of a prize bag. There are 6 purple T-shirts, 8 yellow T-shirts, and 5 T-shirts with a picture of a celebrity on them. What is the probability of choosing two celebrity T-shirts?
10/171
![Page 21: 1A) A bag contains 4 white marbles, 6 black marbles, and 1 green marble. What is the probability of drawing a white marble? A.C. B.D.](https://reader036.fdocuments.net/reader036/viewer/2022062417/5519c0bd55034660578b4b74/html5/thumbnails/21.jpg)
11.) Monica scores well enough at a carnival game that she gets to randomly draw two prizes out of a prize bag. There are 6 purple T-shirts, 8 yellow T-shirts, and 5 T-shirts with a picture of a celebrity on them. What is the probability of choosing a yellow, then a purple?
8/57
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12.) Mal scores well enough at a carnival game that she gets to randomly draw two prizes out of a prize bag. There are 6 purple T-shirts, 8 yellow T-shirts, and 5 T-shirts with a picture of a celebrity on them. What is the probability of choosing a celebrity, then a yellow?
20/171