For the product mix 80A, 80B, 80C, and 60 D. if work center W starts an additional 50 units of product A and keeps it in their department, what is the net change in cash flow compared to if the inventory was not built

Which of the following is an example of a positive externality? a. promoting generic drugs would benefit people. b. a lower inflation rate would benefit most consumers. c. compulsory flu shots for all students prevents the spread of illness in the general public. d. singapore has adopted a comprehensive savings plan for all workers known as the central provident fund.