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1. |
At the OldTyme Soda Fountain you can order floats made from cola, orange, or cherry flavored soda with either vanilla ice cream or vanilla frozen yogurt. Thus, there are 6 combinations of drinks possible (cola, ice cream), (cola, yogurt), (orange, ice cream), (orange, yogurt), (cherry, ice cream), and (cherry, yogurt). The list of all the possible outcomes is called the ______ . |
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A. |
sample space |
B. |
tree space |
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C. |
combination space |
D. |
event space |
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Hint |
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2. |
To play a game, you have a spinner with four equal-sized regions. One region is yellow, one is blue, one is green, and one is white. Suppose you spin the spinner twice. How many outcomes are there that include one yellow region and one white region in any order? |
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A. |
3 |
B. |
2 |
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C. |
4 |
D. |
1 |
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Hint |
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3. |
Which experiment will have exactly 36 outcomes? |
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A. |
toss 6 coins |
B. |
roll a six-sided number cube once |
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C. |
spin a spinner with 6 equal-sized regions once |
D. |
roll a six-sided number cube twice |
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Hint |
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4. |
The school homecoming dance is coming up. Trevor can't decide whether to take Lenora, Lisa, Jennifer, or Nidawi. He also can't decide whether to buy a rose, carnation, or iris corsage. To make things even more difficult for Trevor, he has to choose between blue or white for the corsage ribbon. How many combinations are possible? |
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A. |
9 |
B. |
24 |
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C. |
12 |
D. |
48 |
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Hint |
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5. |
If you spin the spinner twice, what is the probability of getting blue, purple, or green the first time and getting blue the second? |
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A. |
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B. |
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C. |
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D. |
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Hint |
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