Answer:
The government can influence interest rates, print money, and setting bank reserve requirements are all tools central banks use to control the money supply. Other tactics central banks use include open market operations and quantitative easing, which involve selling or buying up government bonds
Public goods are available everywhere and are <span>both non-excludable and non-rivalrous</span>
They represent a market failure because <span>by their very nature they are nonexcludable and nonrival which makes it difficult for the private sector to supply them profitably. Answer: B
</span>Public goods are nonrival in consumption and their benefits are nonexcludable
The answer is D. Physical or cultural difference; subordination.
