Question

The sample data of water consumptions by households in the Ontario, Alberta and Manitoba are given...

The sample data of water consumptions by households in the Ontario, Alberta and Manitoba are given below. Find the variance between the sample? (For each sample n = 5).

Ontario

Alberta

Manitoba

Mean()

48.2

35.4

69.8

Variance(S2)

153.2

128.8

183.2

9.97

51.16

1511.42

302.28
Math   Statistics-And-Probability   
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