Changes in the quality of a good a. present a problem in the construction of the consumer price index, and that problem is sometimes referred to as substitution bias. b. do not present a problem in the construction of the consumer price index. c. can lead to either an increase or a decrease in the value of a dollar. d. are not accounted for, as a matter of policy, by the Bureau of Labor Statistics.

What is the relationship among market segmentation, target markts, and consumer profiles?

The role of the credit department includes: a. evaluating customers' credit applications to determine whether they meet the company's approval standards. b. approving all credit applications in order to avoid losing sales. c. collecting cash from customers. d. following unwritten approval standards for processing customers' credit applications.

Which one of the following statements is true? ddt does not prevent disease from passing from agricultural animals to humans. cost was a major factor in the united states government's decision to ban ddt. many african governments concluded that the potential long-term health effects of ddt were not as serious as the immediate problem of insect control. ddt cannot accumulate in the fat of animals. the ddt ban in the united states has made it very difficult to control agricultural insect pests.