A decrease in the availability of lower-cost drugs will tend to shift the ________ curve for medical services to the ________

The table above gives data for the nation of Syldavia. The current account has a

A) balance of $320 billion. B) $40 billion surplus. C) $40 billion deficit. D) $50 billion deficit. E) $30 billion deficit.

Refer to Figure 7-1. Marginal social benefit is represented by which curve?

A) Supply B) D1 C) D2 D) All of the above represent marginal social benefit.