between what years did the gross national product (gnp) double in the united states?\n between 1940 and…

between what years did the gross national product (gnp) double in the united states?\n between 1940 and 1960\n between 1945 and 1960\n between 1956 and 1974\n between 1960 and 1980

between what years did the gross national product (gnp) double in the united states?\n between 1940 and 1960\n between 1945 and 1960\n between 1956 and 1974\n between 1960 and 1980

Answer

Brief Explanations:

Historical economic data shows that the U.S. GNP doubled between 1956 and 1974 due to post - war economic growth, technological advancements, and expansion of industries.

Answer:

C. between 1956 and 1974