Suppose as a manager of a profitable department store you are confronted with a pricing problem. You have two types of customers: a high-end type that are willing to pay a price of $25 for a pair of Levis Jeans, and a low-end type customer that are willing to pay a price of $15 for the same pair of jeans. Your marginal costs are $13 per jeans. Your survey of your customers for jeans tells you that 60% of your customers are of the high end type and 40% are of the low end type. (please show your work!) (a) If you decided to price high, what would be your expected profits per unit?
(b) If you decided to price low, what would be your expected profits per unit?
(c) Which pricing will you choose, based on the expected pricing per unit?

Which of the following is likely not a benefit of requiring a grand jury to listen to and examine all of the evidence against a person suspected of committing a serious crime and then independently deciding whether or not to hand down an indictment? 1.the grand jury system provides the accused another safeguard against being sent to trial and facing conviction based on flawed evidence. 2.the members of the grand jury are drawn from the community and are empowered to render independent decisions about whether or not the government has collected enough evidence to bring an individual to trial. 3.the grand jury’s decision can provide prosecutors insight into what is necessary to build a sufficient case if a similar crime is presented later. 4.the grand jury is impaneled to rubber-stamp prosecutors’ cases, which makes it possible for more cases to reach trial.