$.$ If there is initially anA$)$ excess demand for money, the interest rate will fall, and the supply of money will rise.B$)$ excess supply of money, the interest rate will fall, and if there is initially an excess demand, it will rise.C$)$ excess supply of money, the interest rate will rise, and if there is initially an excess demand, it will fall.D$)$ excess supply of money, the interest rate will fall, and if there is also an excess demand, it will fall rapidly.E$)$ excess supply of money, the interest rate will rise, and if there is also an excess demand, it will rise rapidly.