Question

. If the standard deviation of the numbers 2, 4, 5 & 6 is a constant a, then find the standard deviation of the numbers 4, 6, 7 & 8.

Select one:

a. 2a

b. A+2. 

c. 4a

d. A​

Answer 1

Answer:

A. 2a

this is your answer.

Answer 2

Step-by-step explanation:

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