Gmc purchased a $180,000 milling machine, which will be used for 5 years. the machine is expected to save the company $30,000 during the first year of operation. then, the annual savings is expected to decrease by 3% per year over the previous year due to additional cost of maintenance. the machine is to be operated 5,000 hours per year (on average) and the machine is expected to have no salvage value at the end of the 5-year project. interest is 15% compounded annually. determine the present worth, pw (15%), of all the savings in this problem. (round your answer to the nearest dollar. do not enter the $ symbol or use commas.)

Skathy lee berggren, a professor of oral communication at cornell university, indicates “a lot of my students re­ally [only] scratch the surface with the type of research they’re doing.” according to andy guess, at inside higher ed, “just because students walk in the door as ‘digital natives’, doesn’t mean they’re equipped to handle the heavy lifting of digital databases and proprietary search engines that comprise the bulk of modern, online re­search techniques.” students erroneously think a google search is research. as you read through the reasons that should stimulate your interest in studying research methods or evaluate the nine factors that guarantee good research, what actions do you propose to narrow the gap between students’ research competence and what’s required of a modern college graduate about to become a manage