Interest rates are an integral part of an economy and capital markets. They are important in both the lending and borrowing process, affecting how much capital moves through an economy and how savers and borrowers interact. The level of interest rates will affect decisions made by individuals, families, businesses, and governments. By understanding how the interest rate affects each group, it can provide insight into macroeconomic trends, enabling economists and investors to forecast the direction of the market. When the interest rate is low, borrowing, investment and consumption tend to increase. People are more willing to borrow money to buy cars, houses, and businesses are more willing to borrow money to expand and invest in projects. Consumer spending, likewise, increases because it's cheaper to purchase goods when borrowing is easier. This drives economic growth, increases employment, and raises wages as more people become employed. In addition, savers, who can't get muc...