Jessica simpson sets up shop to sell "buffalo wings." she observes that if the price drops from $3.50 per order to $2.50 per order, her daily sales rise from 300 to 500 orders.

a. what is the price elasticity of demand for jessica’s "buffalo wings? "

b. which price yields the greater total revenue?

c. jessica is considering adding a new product, widgets, to the menu. she has experimented and discovered that a 10% increase in the price of wings causes a 20% increase in the quantity of widgets sold. what is the cross elasticity of demand between widgets and wings? are they complements or substitutes? ?

d. what is the difference between the price elasticity of demand and the slope of the demand curve? are they the same concept? are they even related concepts?

(select all that apply) examples of email use that could be considered unethical include denying receiving an e-mail requesting that you work late forwarding a chain letter asking for donations to a good cause sending a quick message to your friend about last weekend sending your boss the monthly sales figures in an attachment setting up a meeting with your co-worker sharing a funny joke with other employees

If springfield is operating at full employment who is working a. everyone b. about 96% of the workforce c. the entire work force d. the robots

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.