P-O-P promotion can aid manufacturers not only by attracting consumers, but also by securing relationships within trade and business markets. For instance, it can encourage buyers to support their brand over another with more exposure and shelf space. True or false?

With signals from no-claim bonuses and deductibles, a. the marginal cost curve for careful drivers lies to the left of the marginal cost curve for aggressive drivers b. auto insurance companies insure more aggressive drivers than careful drivers because aggressive drivers have a greater need for the insurance c. the market for car insurance has a separating equilibrium, and the market is efficient d. most drivers pay higher premiums than if the market had no signals

Which of the following can an interviewer legally ask you about at a job interview? a. your marital status b. whether or not you have medical conditions c. whether or not you’ve been convicted of a crime d. your age

Why do you think researchers chose to begin with cigarette smokers opposed to other types of addiction ?