Brady corp. is considering the purchase of a piece of equipment that costs $20,000. projected net annual cash flows over the project’s life are: year net annual cash flow 1 $ 3,000 2 8,000 3 18,000 4 9,000 the cash payback period is group of answer choices
a. 2.50 years.
b. 2.31 years.
c. 2.29 years.
d. 2.40 years.

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?