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1. |
What is the first step in finding the median in a set of data? |
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A. |
Find the number that appears most often. |
B. |
Find the difference between the greatest number and least number. |
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C. |
Add the numbers. |
D. |
Write the numbers in order from least to greatest. |
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Hint |
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2. |
Find the mode of the set of data. 24, 25, 30, 31, 31, 33, 34, 38, 41, 42, 44, 48, 49, 67 |
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A. |
34 |
B. |
67 |
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C. |
36 |
D. |
31 |
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Hint |
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3. |
Find the median for the data set
2, 3, 5, 7, 9, 10, 12, 15. |
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A. |
7 |
B. |
10 |
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C. |
8 |
D. |
9 |
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Hint |
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4. |
Which of the following data would best be described by mode? |
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A. |
Average age of people who buy a summer pool pass |
B. |
Typical family income per year in Montana |
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C. |
Most common favorite number of the set of favorite numbers of people in the United States |
D. |
Average price of cars made in 1999 |
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Hint |
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5. |
Find the mean, median, and mode of $32, $37, $20, $26, $42, $39, $26, $34, respectively. |
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A. |
$34; $33; $26 |
B. |
$32; $32; $26 |
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C. |
$34; $33; $26 |
D. |
$32; $33; $26 |
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Hint |
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