Question: Sunrise Swimwear manufactures ladies' swimwear in January through June of each year that is sold through retail outlets in March through August. The following table summarizes the monthly production capacity and retail demand (in l000s), and inventory carrying costs (per 1000).
Carrying Cost________
Month Capacity Demand First Month Other Months
January 16 _ $110 $55
February 18 _ $110 $55
March 20 14 $120 $55
April 28 20 $135 $55
May 29 26 $150 $55
June 36 33 $155 $55
July _ 28 _ _
August 10 _ _ _ _
Draw a network flow representation of this problem.