[Solved] According to Sigmund Freud,the part of the body that is involved with the earliest form of erotic pleasure is the A)penis or vagina. B)penis or clitoris. C)mouth. D)anus. Impact Lag: The time it takes for the full effects of a monetary or fiscal policy to impact the economy after it has been implemented. Borrow: The act of getting something from someone with the intention of returning it or its equivalent. Reserves: Funds or assets set aside by individuals, institutions, or governments to meet future liabilities, emergencies, or regulatory requirements. Reserve Ratio: A requirement set by central banks determining the minimum amount of reserves a bank must hold against deposits, influencing the bank's capacity to lend and create money.