ria2389
ria2389 ria2389
  • 15-05-2019
  • Mathematics
contestada

Plz help me with this

Plz help me with this class=

Respuesta :

brybolsoy brybolsoy
  • 15-05-2019

Answer:

The mean of the worker's salary would be $26,667

The standard deviation is $2915.43

Step-by-step explanation:

Add the salaries together and divide by the number of workers for the mean

Use the formula for standard deviation s=√∑(x¹-x⁻)²/n-1

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