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  3. find the mean and the variance of the following sa

Find the mean and the Variance of the following sample data:             x Frequency (f) 1 5 2 6 4 9 8 6 12 4

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Question

Basic Math

  1. Find the mean and the Variance of the following sampledata:

           

x

Frequency (f)

1

5

2

6

4

9

8

6

12

4

Answer & Explanation Solved by verified expert
4.4 Ratings (999 Votes)
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