Your client directs TV advertising for a large corporation that currently relies on a single outside advertising agency. For years, ads have been created using the same plan: The agency creates a draft commercial and, after getting your client's approval, completes production and arranges for it to be aired.

The owner of firewood to go is considering buying a hydraulic wood splitter which sells for $50,000. he figures it will cost an additional $100 per cord to purchase and split wood with this machine, while he can sell each cord of split wood for $125. if, for this machine, design capacity is 50 cords per day, effective capacity is 40 cords per day, and actual output is expected to be 32 cords per day, what would be its efficiency?