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.
Algebra ->
Probability-and-statistics
-> 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.
Log On
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) (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