Markets fail to allocate resources efficiently when a. demanders and suppliers cannot agree on a price. b. property rights are not well established. c. too many buyers and sellers exist in the same market. d. goods are rival in consumption and excludable.

b. property rights are not well established.

Explanation:

Since in the question it is mentioned that the markets is not able to allocate or distribute the resources efficiently and this would happen at the time when the property rights were not well created or developed

Therefore as per the given situation, the option b is correct

hence, the same is to be considered

ANd, the rest of the options are wrong

answer: heh

explanation:

due to the changes the federal reserve is making the unused reserves will impact the economy by them facing inflation. inflation is definfed as the increase in pricing of a good or service but the decline of the value of money used for purchasing those items. when the economy has a high inflation rate, they are subject to money loss and hurt on the economy.