Question

the variance of the given data 2,4,5,6,8,17 us 23.23 the find the variance for the data 4,8,10,12,16,34​

Answer 1

Answer:

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Step-by-step explanation:

It is given that variance of the data A= {2, 4, 5, 6, 8, 17} is 23.33. All terms of this set are twice of set A. Using the above theorem the variance of B is 2² times of variance of set A. It is given that is 23.33.