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Very happy to be able to help, I'm just finishing a comprehensive video on aggregate expenditure that will go up soon. It's a tougher topic so I wanted to make sure I made it clear to understand.
I'll be getting at least a few out before then. Some of the aggregate expenditure videos require a lot more time and can't be rushed otherwise I'll be sacrificing quality and giving you a poorly produced video.
In the second problem, i dont get how you calculated you the multiplier. I mean why are we dividing 1500 with 300bn, isn't the formula for multiplier 1/1-MPC or 1/MPW
The multiplier shows us the overall impact of an increase in spending, which includes the initial expenditure. The multiplier ratio is a ratio between change in real income and the initial injection.
