Frequency distribution

Statistics
Tutor: None Selected Time limit: 1 Day

class 

2 up to 4

4 up to 6

6 up to 8

8 up to 10

frequency

34, 46, 94,34

a. find population mean

b. find population variance/standard deviation...round immediate calculation 4 dec...2 dec for final answer

Feb 14th, 2015
Feb 14th, 2015

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Feb 14th, 2015
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Feb 14th, 2015
Feb 26th, 2017
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