Sonor systems undertakes its own machine maintenance. the depreciation on the equipment is $20,000 per year and operating cost is $2 per machine hour. last year 275,000 machine hours were used to produce 100,000 units. compute the total machine maintenance cost for last year. a.$550,000 b.$420,000 c.$20,000 d.$570,000

One of your new suppliers, kim, has been hearing rumors about your firm’s lack of capability to deliver high quality products and writes an email asking you to address the claims being made. in replying to her, you want to be sure that you are very clear and leave no room for misinterpretation. which of the following aspects of effective communication should you give the most attention? (a) making sure you understand kim’s areas of expertise. (b) supporting your reply with relevant data and facts. (c) establishing your credibility as an expert. (d) paying attention to implied communications.