Compared to the situation before international trade, after the United States exports a good production in the United States ________ and consumption in the United States ________

An event that allows the economy to operate more efficiently by producing more outputs without using any more inputs is referred to as

A) technological progress. B) absolute progress. C) efficiency progress. D) capital investment.

Most studies have found that tobacco and marijuana are complements rather than substitutes

a. True b. False Indicate whether the statement is true or false