For 1970- 2011, the Evidence for Australia Suggests That the Average

Multiple Choice

For 1970- 2011, the evidence for Australia suggests that the average rate of unemployment required to keep inflation constant has been:

A) between 6% and 7%.
B) between 3% and 4%.
C) between 2% and 3%.
D) between 4% and 5%.
E) between 5% and 6%.