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1. |
The grid shows the possible outcomes when two number cubes are tossed. | 1, 1 | 1, 2 | 1, 3 | 1, 4 | 1, 5 | 1, 6 | | 2, 1 | 2, 2 | 2, 3 | 2, 4 | 2, 5 | 2, 6 | | 3, 1 | 3, 2 | 3, 3 | 3, 4 | 3, 5 | 3, 6 | | 4, 1 | 4, 2 | 4, 3 | 4, 4 | 4, 5 | 4, 6 | | 5, 1 | 5, 2 | 5, 3 | 5, 4 | 5, 5 | 5, 6 | | 6, 1 | 6, 2 | 6, 3 | 6, 4 | 6, 5 | 6, 6 |
How many possible combinations are there? |
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A. |
16 |
B. |
36 |
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C. |
48 |
D. |
8 |
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Hint |
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2. |
The grid shows the possible outcomes when two number cubes are tossed.| 1, 1 | 1, 2 | 1, 3 | 1, 4 | 1, 5 | 1, 6 | | 2, 1 | 2, 2 | 2, 3 | 2, 4 | 2, 5 | 2, 6 | | 3, 1 | 3, 2 | 3, 3 | 3, 4 | 3, 5 | 3, 6 | | 4, 1 | 4, 2 | 4, 3 | 4, 4 | 4, 5 | 4, 6 | | 5, 1 | 5, 2 | 5, 3 | 5, 4 | 5, 5 | 5, 6 | | 6, 1 | 6, 2 | 6, 3 | 6, 4 | 6, 5 | 6, 6 |
What is the probability of tossing exactly one 6? |
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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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3. |
The grid shows the possible outcomes when two number cubes are tossed.| 1, 1 | 1, 2 | 1, 3 | 1, 4 | 1, 5 | 1, 6 | | 2, 1 | 2, 2 | 2, 3 | 2, 4 | 2, 5 | 2, 6 | | 3, 1 | 3, 2 | 3, 3 | 3, 4 | 3, 5 | 3, 6 | | 4, 1 | 4, 2 | 4, 3 | 4, 4 | 4, 5 | 4, 6 | | 5, 1 | 5, 2 | 5, 3 | 5, 4 | 5, 5 | 5, 6 | | 6, 1 | 6, 2 | 6, 3 | 6, 4 | 6, 5 | 6, 6 |
What is the probability of getting a sum of 3 on the cubes? |
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A. |
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B. |
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Hint |
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4. |
Make a grid that shows all the possible combinations of spinning two spinners that both have equal parts with colors red and white. Find the probability of choosing at least one white. |
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B. |
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Hint |
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5. |
The tree diagram that shows the outcomes for tossing a coin three times. Find the probability of tossing a tail on the last toss. |
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Hint |
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