Suppose the Average Income of a Citizen of Poland Is

Multiple Choice

Suppose the average income of a citizen of Poland is higher than the average income of a citizen of Romania. You might conclude that

A) Polish firms are faced with stricter government regulations than Romanian firms.
B) total income is divided among fewer workers in Poland since it has a smaller labor force than Romanib.
C) Romania's climate allows for longer growing seasons and therefore Romania can produce large quantities of grain and other crops.
D) productivity in Poland is higher than in Romania.