Assume there is no leakage from the banking system and that all commercial banks are loaned up. the required reserve ratio is 10%. if the fed buys $10 million worth of government securities from the public, the change in the money supply will $.

A) -$10 million.

Explanation:

44) Multiplier = 1 / Reserve ratio = 1 / 0.10 = 10

Since Fed is selling securities to the public, money supply shrinks with the multiplier effect. That is, money supply is reduced by (-) 10 times .

Chang in the money supply will be: $10 million x (-10) = -$100 million

the correct answer option is b. a single paragraph.

explanation:

when you are thinking about paragraph​ topics, you should always choose a subject that can be adequately addressed in a single paragraph.

a paragraph is a piece of writing consisting of a few sentences that deal with a single theme. it has only a single idea that the paragraph revolves around and talks about.

so a paragraph topic must be chosen wisely where a single idea can be communicated in a single paragraph.