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1) Predict the change in aggregate demand (AD), aggregate supply (AS), price level (CPI) and national output (Y/RGDP). Indicate the shifts in either curves by using (R) for rightward and (L) for leftward, and (+) and (-) to indicate an increase or decrease in price level and national output respectively. If there is no change use (O) and if the answer is uncertain use (U). (10 Marks) SAS CPI Y/RGDP EVENT AD - A. The US - Canada's largest trading partner has imposed an import tariff on Canadian goods B. The Bank of Canada has just increased interest rates C. Global price of oil has increased due to sanctions placed on Russian oil companies D. The adoption of robotics is lowering wages all over the world E. The average price level decreases in Canada