jinwook

Expected number of units per period(λ)=0.75unit per period Cost of waiting per period(C_W)=$3.20 Facility cost per unit per period(C_f)=$5.15 The formula for calculating expected service rate is as follows = λ+√((λC_W)/C_f )  = 0.75 + √([(0.75)($3.20)]/...