SOLUTION: Use the given values of n and p to find the minimum usual value μ - 2σ and the maximum usual value μ + 2σ. Round your answer to the nearest hundredth unless otherwise noted.

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Question 1140701: Use the given values of n and p to find the minimum usual value μ - 2σ and the maximum usual value μ + 2σ. Round your answer to the nearest hundredth unless otherwise noted.
n = 1056, p = 0.80

Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
np=820.8
np(1-p) is the variance=164.16.
sqrt (V)=sd=12.81
mu-2sigma=795.78
mu+2 sigma=845.82