Assume that product z is made of two units of a and four units of b. a is made of three units of c and four of d. d is made of two units of e. lead times for purchase or fabrication of each unit to final assembly are: z takes two weeks; a, b, c, and d take one week each; and e takes three weeks. sixty nine units of product z are required in period 10. (assume that there is currently no inventory on-hand of any of these items.) b. develop an mrp planning schedule showing gross and net requirements and order release and order receipt dates.

Long-distance providers are becoming increasingly concerned about certain activities within their industry. various companies come together voluntarily to implement new standards of social responsibility that members must abide by. what seems to be the primary motivation in this case for an increased interest in social responsibility? - because corporations are creations of society, they are responsible for giving back to the communities in which they operate.- these companies have realized it is in their best interest to increase their social responsibility before they are once again subject to stricter regulations.- these companies are using social responsibility as a means to increase their profitability, both short term and long term.- long-distance providers have started taking pride in their industry and its record for social responsibility.- they feel a responsibility to their stockholders, employees, the government, investors, and society as a whole.

Shawn received an e-mail offering a great deal on music, movie, and game downloads. he has never heard of the company, and the e-mail address and company name do not match. what should shawn do?

What are six resources for you decide which type of business to start and how to start it?