Consider the following sales and operations planning (aggregate planning) problem. Consider period 3. Let the beginning inventory be 300 and the desired ending inventory in period 3 be 500. What is the demand for period 3, if the production required to meet the demand under these conditions is 1200?
a. 1,000
b. 1,200
c. 1,400
d. 800
e. 1,400
2. If the order up to level in a periodic review system is 1500 and on hand inventory at the time of the periodic review (when an order is placed) is 300, what is the order quantity?
a. 1500
b. 1800
c. 0
d. 1200
e. Cannot determine since we need information on review period length