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1. |
Find 4!. |
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A. |
24 |
B. |
4 |
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|
C. |
10 |
D. |
16 |
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Hint |
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2. |
Find 12!. |
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A. |
39,916,800 |
B. |
479,001,600 |
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|
C. |
6,227,020,800 |
D. |
78 |
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Hint |
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3. |
Find 12P4. |
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A. |
19,958,400 |
B. |
11,880 |
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C. |
95,040 |
D. |
42 |
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Hint |
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4. |
A composition teacher needs to choose 10 students out of 15 to serve as rough draft reviewers. A group of 10 seniors, 3 juniors, and 2 sophomores have volunteered. How many different ways can the teacher choose 10 students? |
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A. |
3,003 |
B. |
360,360 |
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|
C. |
133,133 |
D. |
36,036 |
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Hint |
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5. |
A bag contains 10 red marbles, 5 gray marbles, 12 black marbles, and 8 white marbles. Two marbles are randomly drawn from the bag without replacement. What is the probability of drawing a white marble followed by a marble that is not black? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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6. |
What is the probability of randomly drawing a ten or a club from a standard deck of 52-playing cards? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
A sociology teacher asked her students how many siblings they have. The results of the survey are shown in the table. Find the probability that a randomly chosen student has one sibling. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
The table shows the probability distribution of the number of televisions per household in a neighborhood. What is the probability that a household in this neighborhood has more than one television? |
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 |
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A. |
0.44 |
B. |
0.05 |
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C. |
0.23 |
D. |
0.67 |
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Hint |
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9. |
The table shows the results when a number cube was rolled. What is the experimental probability of rolling a one? |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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10. |
The table shows the results when a number cube was rolled. What is the experimental probability of rolling an even number? |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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