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1. |
Find the median of the ages 15 years, 18 years, 19 years, 18 years, and 16 years. |
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A. |
18 years |
B. |
17.2 years |
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C. |
4 years |
D. |
19 years |
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Hint |
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2. |
Find the median of the costs $15, $16, $12, $21, and $12. |
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A. |
$12 |
B. |
$9 |
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C. |
$15 |
D. |
$3 |
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Hint |
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3. |
Find the mode of the costs $15, $16, $12, $21, and $12. |
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A. |
$15.20 |
B. |
$12 |
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C. |
$9 |
D. |
$15 |
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Hint |
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4. |
Find the mode of the times 8.8 sec, 8.4 sec, 9.7 sec, 9.3 sec, and 9.7 sec. |
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A. |
9.3 sec |
B. |
1.3 sec |
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C. |
9.18 sec |
D. |
9.7 sec |
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Hint |
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5. |
Here are the top bowling averages from a tournament: 281, 273, 281, 285, 291, 287, 265, and 286. Find the median of the scores. |
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A. |
26 |
B. |
285 |
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C. |
283 |
D. |
281 |
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Hint |
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