(b) In our class discussion, we assume that real investment I does not depend on current output Y. (Recall the 4 factors
Posted: Mon Apr 25, 2022 8:10 am
(b) In our class discussion, we assume that real investment I does not depend on current output Y. (Recall the 4 factors behind I and they do not include Y.) Suppose now I depends positively on Y as well, which is quite acceptable as firms would invest more as income and output rise. How would such a new assumption affect the expenditure multiplier? Explain in words and illustrate in the diagram.