gilbert343004 gilbert343004

20-06-2019
Mathematics

contestada

standard deviation of 19,29,21,22,23

Respuesta :

aliyahwalker0 aliyahwalker0

20-06-2019

Answer:

3.370459909

Step-by-step explanation:

Figure out the arithmetic mean of the numbers (22.8)

Subtract the mean from each number and square the difference

Add up the squared differences and divide the number by 5

Square root answer

Answer Link

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