The coupons paid by municipal bonds are exempt from federal income tax and from state tax in many states. Therefore, the higher the tax bracket that the investor is in, the more valuable the tax-exempt feature to the investor.
True total utility always decreases when marginal utility is present

In many companies, the chief executive officer (CEO), who holds the top management position in the company, also serves as chairman of the board. This is often the case with companies that have grown rapidly and still retain the initial founder in those roles.
Answer:
The correct answer is E
Explanation:
Consumer behavior is the term which is defined as the study of how the individual consumers, organization or the groups use, dispose, select and buy the goods and the services in order to satisfy the wants and the desires.
In short, it refers to the consumers actions in the market place and the motives or the goals for those actions.
Therefore, the correct answer is the consumer behavior.
I believe the answer is B! Let me know if I am right:)