In: Economics
Answer : 1) The answer is option b.
Velocity of money means that how many times the money is used for transaction purpose at a given period of time. Therefore, option b is correct.
2) The answer is option d.
Money supply is limited in the economy. So, money is scarce or limited.
Currency of one country can be exchanged with another currency. So, money is divisible.
Money is portable. Because people can carry money in pocket to start a business.
Therefore, option d is correct.
3) The answer is option a.
By open market operation Fed buy or sell bonds to maintain the money supply of economy. When money supply decrease then loanable fund decrease. As a result inflation level decrease. To decrease the money supply of economy Fed sell bonds to banks which decrease the loanable funds. As a result, inflation fall. Therefore, option a is correct.
4) The answer is option d.
To increase the money supply Fed buy bonds through open market.
To increase the money supply Fed reduce the required reserve ratio.
Again, to increase the money supply in the economy Fed decrease the discount rate.
Therefore, option d is the correct answer.