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Mean, variance, and standard deviation for Age of the shopper.

Compute the (approximate) sample mean, variance, and standard deviation for this data

 

Age of the shopper

Frequency

15 < 24

10

24 < 33

21

33 < 42

10

42 < 51

8

51 < 60

5

60 < 69

6

 

 

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M918406

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