Given the following data:
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Weight (kg) 1.8 , 5, 1.0, 0.8
Frequency 5, 6, 9, 2
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How to find the median of the data?
central tendency 2
2008-06-09 9:11 pm
回答 (1)
2008-06-09 9:46 pm
✔ 最佳答案
sort the data in ascending order and given that total size = 22 as the median is not unique we take
the median as the mean of the middle 2 numbers =
1/2(11th term + 12th term)
that is (1.0+1.8)/2 = 1.4
收錄日期: 2021-04-13 15:40:15
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080609000051KK01167