Economy, asked by akj94, 3 months ago

the mean and standard deviation of a set of observations are 10 and 16 respectively if all observations are decreased by 2 standard deviation
a)10,16
b)8,16
c)8,14
d)10,14

Answers

Answered by hamzaansari96943

1

Answer:

c.) 8,14

Explanation:

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