A simple item that is to be sold at a small specialty store has $250 in fixed costs and $10 per item in variable costs. The owners assume they can sell 9 items if they charge $40 each, and 10 items at a price of $32 each. (You may and should assume that demand is a linear function for this problem.) Required:
For how many units sold/produced is the marginal profit -106 dollars per item?

Draw a flowchart for a process of interest to you, such as a quick oil-change service, a factory process you might have worked in, ordering a pizza, renting a car or truck, buying products on the internet, or applying for an automobile loan. identify the points where something (people, information) waits for service or is held in work-in-process inventory, the estimated time to accomplish each activity in the process, and the total flow time. evaluate how well the process worked and what might be done to improve it.