Can someone help me with this question about the foreign market exchanges?

Can someone help me with this question about the foreign market exchanges?

Assume that the economy of Canada is fully employed.

Using a correctly labeled graph of all the aggregate curves, showcasing the price level and the level of real output Assume that the rate of savings in Canada increases. How can you show the effect on the real interest rate, on a graph? What effect will the change in interest rates have on the components of GDP and economic growth?