Which of the following statements is false?
A) Keynesians would not advocate an expansionary monetary policy to eliminate a recessionary gap if they believed that investment demand was interest-insensitive.
B) Keynesians would not advocate an expansionary monetary policy to eliminate a recessionary gap if they believed the money market was in the liquidity trap.
C) Keynesians would advocate an expansionary monetary policy to eliminate a recessionary gap if they believed investment spending was insensitive to changes in the interest rate.
D) Keynesians believe that money wages are inflexible in the downward direction.

C) Keynesians would advocate an expansionary monetary policy to eliminate a recessionary gap if they believed investment spending was insensitive to changes in the interest rate.

Explanation:

Keynesians advocated for an expansionary monetary policy in order to remove the recession gap in the case when the trust that the investment spending should not be sensitive at the time when the interest rate varies

but this should be totally wrong as first fall it should not be advocated and also the wages should not be flexible

Therefore the option c is to be considered