Primary data can be collected in several ways. Which of the following primary data collection methods would be exemplified by constructing see-through mirrors in a retail store whereby consumers’ actions could be recorded?
a. Focus groups
b. Surveys
c. Observation
d. Behavioral data
e. Experiments

Rats that received electric shocks were unlikely to develop ulcers if the

Which of the following is an example of a positive externality? a. promoting generic drugs would benefit people. b. a lower inflation rate would benefit most consumers. c. compulsory flu shots for all students prevents the spread of illness in the general public. d. singapore has adopted a comprehensive savings plan for all workers known as the central provident fund.

During the holiday season, maria's department store works with a contracted employment agency to bring extra workers on board to handle overflow business, and extra duties such as wrapping presents. maria's is using during these rush times.