Since the Bank of Canada Can Estimate ________ Only Approximately,it

Multiple Choice

Since the Bank of Canada can estimate ________ only approximately,it has only a rough idea of the level of ________,and therefore does not know with certainty how much to change ________.

A) interest rates;the overnight rate;the overnight rate target
B) potential output;the output gap;interest rates
C) planned aggregate expenditure;the output gap;the GDP growth rate
D) GDP;planned aggregate expenditure;interest rates
E) the output gap;GDP;interest rates