Polychromasia Company sold inventory costing $30,000 to its subsidiary, Simply Colorful, for double its cost in 2009. Polychromasia owns 80% of Simply Colorful. Simply resold $50,000 of this inventory for $60,000 to outsiders in 2009. How much unrealized profit exists at the end of the year? a) $20,000
b) $8,000
c) $10,000
d) $5,000

Assume that (i) setups need to be completed first; (ii) a setup can only start once the batch has arrived at the resource, and (iii) all flow units of a batch need to be processed at a resource before any of the units of the batch can be moved to the next resource. process step 1 molding 2 painting 3 dressing setup time 15 min. 30 min. no setup processing time 0.25 min./unit 0.15 min./unit 0.30 min./unit which batch size would minimize inventory without decreasing the process capacity?