Were you allowed to talk about monetary policy? I thought the question was asking specifically for the government policies and well, the RBA isn't directly controlled by the government. I wasn't sure whether or not to discuss it so I just left it out, idk.
Yea you're right, sometimes they'll tell you the increase in investment expenditure and the resulting increase in national income. In order to figure out k you divide the increase of income over the increase in investment, and figure out both the MPC and MPS accordingly :smile: