First, provide your own definition for macroeconomics. Second, choose a specific investment vehicle (stocks, bonds, mutual funds, commodities) and analyze how it performs in different economic environments. The different economic environments to analyze are either strong or weak. For example, stocks do well historically when interest rates are higher and the economy in growing. In response to your peers, provide at least two examples of how you could use the investment vehicle they have chosen in different ways in good and bad economic times. Try to respond to peers who have chosen an investment vehicle different from the one you chose in your initial post.