John chapelle wants to know if his video store customers are interested in a selection of classic, blackand-white movies. how could john simplify his survey to get them to fill out his short questionnaire before they leave the store?
a. provide check boxes for each choice.
b. ask open-ended questions.
c. include only two questions, although they'd be long.
d. make short blank lines to fill in.

Astock with a beta of 0.6 has an expected rate of return of 13%. if the market return this year turns out to be 10 percentage points below expectations, what is your best guess as to the rate of return on the stock? (do not round intermediate calculations. enter your answer as a percent rounded to 1 decimal place.)

Why would an investor invest in your stocks

Quick computing currently sells 12 million computer chips each year at a price of $19 per chip. it is about to introduce a new chip, and it forecasts annual sales of 22 million of these improved chips at a price of $24 each. however, demand for the old chip will decrease, and sales of the old chip are expected to fall to 6 million per year. the old chips cost $10 each to manufacture, and the new ones will cost $14 each. what is the proper cash flow to use to evaluate the present value of the introduction of the new chip? (enter your answer in millions.)