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1. |
A math quiz is made up of 5 multiple-choice questions, each with 4 possible answers. How many possible sets of answers are there? |
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A. |
20 |
B. |
9 |
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C. |
1024 |
D. |
625 |
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Hint |
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2. |
How many ways can you order a pizza if you pick one from each choice; 4 sizes, 3 different crusts, 5 kinds of cheese, and 12 toppings? |
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A. |
60 |
B. |
80 |
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C. |
1440 |
D. |
720 |
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Hint |
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3. |
A minor-league baseball team had three players tryout for each of the nine positions. How many ways could the team be formed? |
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A. |
729 |
B. |
19,683 |
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C. |
6561 |
D. |
27 |
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Hint |
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4. |
A certain sandwich shop allows you to pick any combination of their 8 toppings. How many different combinations are there? |
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A. |
256 |
B. |
16 |
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C. |
40,320 |
D. |
1,024 |
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Hint |
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5. |
You want to buy a car. You have a choice of 5 different dealerships. Each dealership carries 3 different car companies. Each company provides 10 different models. Each model has 7 different colors. If you must choose one dealership, one company, one model, and one optional package, how many different cars do you have the opportunity to buy? |
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A. |
320 |
B. |
4,096 |
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C. |
625 |
D. |
1,050 |
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Hint |
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