will give brainliest. A set of data with a mean of 45 and a standard deviation of 8.3 is normally distributed. Find the value that is –2 standard deviations away from the mean.


61.6


28.4


43.0


20.1

Respuesta :

B. is your answer

Hope This Helps!!
Astute
Hey there,

Your correct answer would be 28.4.

Hope this helps.

~Jurgen