问题详情

Which of the following would be considered a disadvantage of allocating resources using a market system？______.i. Income will tend to be unevenly distributed.ii. Significant unemployment may occur.iii. The wastage of scarce economic resources cannot be prevented.iv. A misallocation of resources may occur where there is a discrepancy between private and social costs.
A．iv only
B．i and iii
C．ii, iii and iv
D．i and iv请帮忙给出正确答案和分析，谢谢！