From: Variable demand model for periodically reviewing with allowing refunding parts of the orders
\(\beta\) | Item | \(Q_{mr}\) | \(N_{r}\) | \(E\left( {{\text{TC}}_{r} } \right)\) | \(C_{or} + \left( {E\left( {{\text{TC}}_{r} } \right)/Q_{{m{\text{r}}}} } \right)\) |
---|---|---|---|---|---|
0.1 | Item I | 4847.67 | 0.875517 | 3533.53 | 48.51 |
Item II | 7269.02 | 0.875276 | 16,155 | 136.88 | |
Item III | 9657 | 0.872035 | 13,765.9 | 84.95 | |
0.3 | Item I | 4824.91 | 0.757536 | 3603.84 | 48.53 |
Item II | 7234.77 | 0.757303 | 16,448.2 | 136.93 | |
Item III | 9608.93 | 0.754288 | 14,004 | 84.98 | |
0.5 | Item I | 4765.65 | 0.605767 | 3747.14 | 48.57 |
Item II | 7145.63 | 0.60554 | 17,039.1 | 137.05 | |
Item III | 9484.28 | 0.60272 | 14,481.2 | 85.05 | |
0.7 | Item I | 4599.64 | 0.404855 | 4000.75 | 48.65 |
Item II | 6895.85 | 0.404627 | 18,074.4 | 137.28 | |
Item III | 9134.18 | 0.401906 | 15,314.1 | 85.20 | |
0.9 | Item I | 3316.37 | 0.115159 | 3807.9 | 48.93 |
Item II | 4952.58 | 0.114599 | 17,181 | 138.13 | |
Item III | 6089.13 | 0.105624 | 15,151.7 | 86.01 | |
\(\beta\) | Item | \(Q_{mr}\) | \(N_{r}\) | \(E(\widetilde{{{\text{TC}}}}_{r} )\) | \(\tilde{C}_{or} + E((\widetilde{{{\text{TC}}}}_{r} ){/}\tilde{Q}_{mr} )\) |
0.1 | Item I | 4847.68 | 0.875727 | 3495.53 | 48.63 |
Item II | 7267.81 | 0.874992 | 16,261.3 | 136.52 | |
Item III | 9655.66 | 0.871915 | 13,827.2 | 85.08 | |
0.3 | Item I | 4824.94 | 0.75772 | 3564.71 | 48.64 |
Item II | 7233.48 | 0.757047 | 16,558.5 | 136.57 | |
Item III | 9607.5 | 0.754176 | 14,067.4 | 85.11 | |
0.5 | Item I | 4765.7 | 0.605917 | 3705.81 | 48.68 |
Item II | 7144.12 | 0.605315 | 17,156.4 | 136.69 | |
Item III | 9482.64 | 0.602615 | 14,548.6 | 85.18 | |
0.7 | Item I | 4599.73 | 0.40496 | 3955.57 | 48.77 |
Item II | 6893.73 | 0.404439 | 18,202.5 | 136.93 | |
Item III | 9131.89 | 0.401805 | 15,387.9 | 85.33 | |
0.9 | Item I | 3317.17 | 0.115214 | 3766.01 | 49.04 |
Item II | 4937.53 | 0.114233 | 17,299.8 | 137.79 | |
Item III | 6064.97 | 0.105205 | 15,220.4 | 86.15 |