A copy machine is available 24 hours a day. On a typical day, the machine produces 94 jobs. Each job takes about 2 minutes on the machine, 1 minutes of which is processing time and 1 minute is setup time (logging in, defining the job). About 18 Percent of the jobs need to be reworked, in which case the setup time and the processing time have to be repeated. The remainder of the time, the equipment is idle. What is the OEE of the equipment?

Forecasting as a first step in the team’s decision making, it wants to forecast quarterly demand for each of the two types of containers for years 6 to 8. based on historical trends, demand is expected to continue to grow until year 8, after which it is expected to plateau. julie must select the appropriate forecasting method and estimate the likely forecast error. which method should she choose? why? using the method selected, forecast demand for years 6 to 8.

Aproduct has a demand of 4000 units per year. ordering cost is $20, and holding cost is $4 per unit per year. the cost-minimizing solution for this product is to order: ? a. 200 units per order. b. all 4000 units at one time. c. every 20 days. d. 10 times per year. e. none of the above

Mart's boutique has sales of $820,000 and costs of $540,000. interest expense is $36,000 and depreciation is $59,000. the tax rate is 21 percent. what is the net income? $146,150 221,200 105,000 139,050