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1. |
Find the mean of {3, 8, 10, 1, 25}. |
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A. |
9 |
B. |
1 |
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C. |
9.4 |
D. |
8 |
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Hint |
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2. |
The median is the _________ of a set of numbers. |
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A. |
average |
B. |
highest number |
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C. |
middle number |
D. |
most frequent |
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Hint |
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3. |
Find the range of the data. |
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 |
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A. |
23 |
B. |
19.5 |
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C. |
61 |
D. |
42.5 |
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Hint |
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4. |
Find the median of the data. |
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|
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A. |
29.5 |
B. |
23 |
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C. |
42.5 |
D. |
19.5 |
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Hint |
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5. |
Find the range of {120, 42, 62, 44, 20, 42, 112}. |
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A. |
44 |
B. |
63 |
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C. |
42 |
D. |
100 |
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Hint |
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