1. Choose a real or made up company, and describe at least three ways in which the company uses technology. (1-3 sentences. 3.0 points) 2. Give two examples of safe, professional usernames. (1-2 sentences. 1.0 points) 3. Re-read the information on the websites about technology careers that you bookmarked earlier in this section. Describe at least four things you learned about the career. (1-5 sentences. 4.0 points) 4. Create citations for each of the three websites about technology careers that you bookmarked (including the one you bookmarked in Assignment 5S). Include their citations here. (5.0 points) TIP: If you don't know how to use italics yet, you can leave the text un-italicized. 5. Describe two things you can do to make sure you are using another person's work fairly. (1-2 sentences. 2.0 points)

Upscale hotels in the united states recently cut their prices by 20 percent in an effort to bolster dwindling occupancy rates among business travelers. a survey performed by a major research organization indicated that businesses are wary of current economic conditions and are now resorting to electronic media, such as the internet and the telephone, to transact business. assume a company's budget permits it to spend $5,000 per month on either business travel or electronic media to transact business. graphically illustrate how a 20 percent decline in the price of business travel would impact this company's budget set if the price of business travel was initially $1,000 per trip and the price of electronic media was $500 per hour. suppose that, after the price of business travel drops, the company issues a report indicating that its marginal rate of substitution between electronic media and business travel is 1. is the company allocating resources efficiently? explain.

Bond x is noncallable and has 20 years to maturity, a 7% annual coupon, and a $1,000 par value. your required return on bond x is 10%; if you buy it, you plan to hold it for 5 years. you (and the market) have expectations that in 5 years, the yield to maturity on a 15-year bond with similar risk will be 9.5%. how much should you be willing to pay for bond x today? (hint: you will need to know how much the bond will be worth at the end of 5 years.) do not round intermediate calculations. round your answer to the nearest cent.

True or false: a fitted model with more predictors will necessarily have a lower training set error than a model with fewer predictors.