carolyy5827 carolyy5827
  • 26-03-2024
  • Mathematics
contestada

The mean of a normal distribution is 400 pounds. the standard deviation is 10 pounds. 90 percent of the population is greater than ____________.

a. 394.75 lbs
b. 387.2 lbs
c. 400 lbs
d. 389.25 lbs

Respuesta :

jycyxyc jycyxyc
  • 26-03-2024
The answer is d bc yeah yeah
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