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a) Employ the frequency distribution to make a probability distribution, find out the (b) mean,(c) variance and (d) standard deviation of probability distribution and (e) interpret the results in context of real life condition.

Computers:

The number of computers per householdin a small town 

Computers

0

1

2

3

Households

300

280

95

20

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M917014

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