Each tile provides an investor’s tax bracket along with the tax-free yield of a bond the investor purchased. Use the formula to determine the taxable equivalent yields of the investments, and then order the investments from least to greatest return. taxable equivalent yield = tax bracket: 18% tax-free yield: 3% tax bracket: 24% tax-free yield: 6% tax bracket: 32% tax-free yield: 3% tax bracket: 22% tax-free yield: 5% tax bracket: 32% tax-free yield: 4% < < <