Other things remaining the same, if the quantity of money increases by a given percentage, then in the long run the ________ by the same percentage

The unemployment rate generally falls during ________ in the business cycle

A) a peak B) a recession C) a trough D) an expansion

Which of the following does not hinder economic development?

a. Lack of education b. Poor agricultural productivity c. Low investment in human capital d. Lack of technology e. Good nutrition