According to the quantity theory of money, which variable in the quantity equation is most stable over long periods of time? a. money b. velocity c. price level d. output

What is the demand for​ money?   When the nominal interest rate​ rises, does the opportunity cost of holding money increase or​ decrease? Does the quantity of money demanded increase or​ decrease? The demand for money is the relationship between the quantity of money demanded and the​ _______ when all other influences on the amount of money that people wish to hold remain the same.     A. price of bonds   B. real interest rate   C. inflation rate   D. nominal interest rate   When the nominal interest rate​ rises, the opportunity cost of holding money​ _______ and the quantity of money demanded​ _______.     A. ​falls; increases   B. ​rises; decreases   C. ​falls; decreases   D. ​rises; increases

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1.Explain the quantity theory Answer the following questions: of money. Make sure to explain the relationship between money demand, money supply, and quantity of money.