Supply chain management is a recent development in organizational structure

People of Moifo, a small island country, use oranges in exchange for various goods and services. If all the oranges are of uniform quality, which of the following is likely to cause a collapse of the orange currency in Moifo? a. Oranges cannot serve as a medium of exchange. b. Oranges cannot serve as a unit of account

c. Oranges cannot store value. d. Oranges are not grown in the territory of Moifo.

In the Keynesian model, whenever planned investment is less than planned saving

A. there will be an unplanned inventory decrease, and real GDP will eventually increase. B. the amount of planned investment will decrease, and real GDP will decrease. C. the amount of planned investment will decrease, and real GDP will remain unchanged. D. there will be an unplanned inventory increase, and real GDP will eventually decrease.