Mean, Median, SD
1. Construct a frequency polygon.
2. Find the median.
10, 2, 22, 16, 46, 45, 39
3. Find the mean for the frequency distribution. Round to the nearest tenth.
4. Find the median.
7, 6, 21, 17, 29, 41, 37, 37
5. Find the mean for the frequency distribution. Round to the nearest tenth.
6. Find the standard deviation.
9, 14, 12, 14, 6, 18, 6, 12, 13
7. Find the mean for the frequency distribution. Round to the nearest tenth.
8. Find the mean for the frequency distribution. Round to the nearest tenth.
9. Find the mean for the list of numbers. Round to the nearest tenth.
20.4, 37.1, 34.4, 31.1, 28.8, 40.8, 26.1, 30.2
10. Construct a stem-and-leaf display for the given data table.
Please see the attachment.
The solution gives answers of multiple choice questions regarding mean,median,SD,frequency polygon,stem-and-leaf display
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- HW-8-Mean,Median,S.D..doc
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