Which of the following would typically be considered a cost of economic growth?

Adopting a fixed exchange rate promotes trade if the regime is:

A) semi-floating. B) indirectly pegged. C) directly floating. D) directly pegged.

Which of the following graphical representations can be used most appropriately to show the distribution of a household's income, in terms of percentages, among the various categories of expenses?

A) A bar chart B) A time-series graph C) A pie chart D) A histogram chart