Who speaks first? Who takes notes? Who is creative, who is visual, and who is detail-oriented? These aspects are identified during the _____ stage of group development.

Why is it important for marketing managers to know the motivations underlying the sample size recommendations of the researchers that they hire?

A) A manager's cost may be unnecessarily inflated. B) Unethical researchers may use large sample sizes to increase profits. C) Unethical researchers may have ownership in a data collection company. D) Researchers' profits may be a percentage of total costs. E) all of the above

Which of the following statements is true about an agency by ratification?

A) A principal must have full knowledge of an agent's actions for the agency to be effective. B) It occurs when a third person is led to believe by a principal that a certain individual is the principal's agent. C) It occurs when a principal draws up a legal document to establish an agency relationship before an agent undertakes any action. D) A third party must be unaware of the existence of a principal at the time of an agent's act for the agency to be effective.