Economy, asked by samriddhi11april, 4 months ago

Calculate Standard Deviation by Actual Mean Method and choose the correct option. X : 40,44,54,60,62,64,70,80,90,96

a) 17.45

b) 1.6

c) 25.2

d) 1.9​

Answers

Answered by abdulkalesha824
0

Answer:

the stand of the set (1.9)

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