Answer:
C. President Hoover did not respond effectively to the economic depression.
Economic concern and stability
Explanation:
The economic problem, which is sometimes considered the basic or core economic problem, argues that the available resources of an economy are inadequate to satisfy all human needs and desires. Economics involves learning how money can be distributed under inadequate circumstances.
The avoidance of undue volatility of the macro economy ensures economic stability. The economy would be seen as economically stable with fairly constant production growth and low and stable inflation.
Summer rain is imagery a type of figurative language. And what figurative language can do to a story is set the tone, and when it is imagery it can create the setting.
The answer is the third one.