Answer:
The relationship between the Multiplier (K) and Marginal Propensity to Consume (MPC) is that, the multiplier relies on the MPC (Marginal Propensity to Consume) in an open economy. So, if there is an increase in the MPC it will eventually be an increase in the Multiplier and vice verse
The Great Depression that occurred after World War I had far-reaching political implications in the United States and abroad. The war had disrupted agriculture and manufacturing to an extent that countries were hard pressed to recover.
In many respects, the Depression marked a significant political change in the United States. It marked a shift to an interventionist federal government.
to be honest i dont really know why either but at the top of my head i think this is because oral arguement sound more mature and also that oral aguremenat allow the jusdge to intervene and ask questions to both the person and thier lawyer. i really dont know so i dont know it'll help but hope it did. :]