UPSC CSE Prelims 2020
Correct Option (D):
When cash is withdrawn from a demand deposit account, it results in a change in the composition of the aggregate money supply, but not its total volume. Money supply, typically measured as M1 or M3, includes both currency with the public and demand deposits held in banks.
Since both currency and demand deposits are components of the aggregate money supply, this transaction merely converts one form of money (demand deposit) into another (currency). Consequently, the total aggregate money supply in the economy remains unchanged.
Incorrect Options: