OM Question_Review_1

# OM Question_Review_1 - 1 Review Questions (1) 1. The all...

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1 Review Questions (1) 1. The all seasonings company uses 2,800 glass jars at one of its jar- filling workstations each eight hours of production. The cycle time for a standard container, which holds 90 jars, average 45 minutes. If management uses an inefficiency factor of twenty percent, how many containers should be used? 2. Given the projected demands for the next six months, prepare an aggregate plan that uses inventory, regular time and overtime, and backorders. Regular time is 150 units per month. Overtime is a maximum of 20 units per month. Overtime cost is \$30 per unit, backorder cost is \$20 per unit, inventory holding cost is \$5 per unit, regular time cost is \$20 per unit, and beginning inventory is zero. Month Forecast 1 150 2 180 3 140 4 170 5 130 6 150 After one month, the projected demand for the seventh month is 170, what about the aggregate plan? 3 One unit X need two units of B and one unit of C; one unit of B need

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2 three units of D and one unit of E; one unit of C need two units of E and
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## This note was uploaded on 04/17/2011 for the course ECON 111 taught by Professor Lily during the Fall '11 term at Clinton Community College.

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OM Question_Review_1 - 1 Review Questions (1) 1. The all...

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