Assume that x1, x2 and x3 are the dollars invested in three different common stocks (stock 1, 2, 3) from New York Stock Exchange. According to their investment strategy, the investing company requires that the ratio of money invested in stock 2 to money invested in stocks 1 and 3 should be no more than 2 to 3. The constraint for this requirement can be written as:

The textbook defines ethics as “the principles of conduct governing an individual or a group,” and specifically as the standards one uses to decide what their conduct should be. to what extent do you believe that what happened at bp (british petrolium) is as much a breakdown in the company’s ethical systems as it is in its safety systems, and how would you defend your conclusion?