Question: e)i. 38,224.27 : using the equation, X = Mean + 2*Sigma, solve for the mean, Z =-1.64485 = Norm. e )ii. 1,823.87 using the equation

 e)i. 38,224.27 : using the equation, X = Mean + 2*Sigma,

e)i. 38,224.27 : using the equation, X = Mean + 2*Sigma, solve for the mean, Z =-1.64485 = Norm. e )ii. 1,823.87 using the equation X=Mean+Z*Sigma, solve for Sigma

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