Step-by-step explanation:
People invest in bonds for various benefits in them and one of them is that the income is predictable. Also the interest paid is semi annually in federal bonds. The principal amount along with the interest amount can be earned when the bond matures. The risk of this investment is very low and there is no major price fluctuations.
Here the interest on investment is a steady income for the investors. Some of the bonds offers tax exemption benefits which can be state and local taxes for the citizens. Also these are issued by the government and there are no fraudulent activities involved.