Answer:
d
Explanation:
Solution:-
- The Quantity of theory of money states:
           M * V = P * Y
Where,
      M = Money supply
      V = Velocity of money exchange
      P = The price level
      Y = Real GDP
- By re-arranging the formula and solving for "V" we have:
           V = P*Y / M
- The expression on right hand side increases if exchange of dollars increases.