The assignment delves into the world of macroeconomic analysis, focusing on Canada's Gross Domestic Product (GDP) growth rate. It examines the trade-off between residential investment and consumption spending, highlighting how increased investment in residential markets can lead to a decline in consumption demand, ultimately affecting GDP growth. The document also touches upon the bigger economic questions of what, how, and for whom to produce, illustrating how individual self-interest can sometimes conflict with social welfare. It provides references to relevant studies and publications on macroeconomics.