Hi please provide formulas used. Thanks :)

Treasury prices and yields are quoted in newspapers and online. To get practice reading and understandir these quotes, locate the Treasury issue in Figure 7.4 maturing in August 2028. Assume a par value of $10,000 and answer the following questions. What is its coupon rate? (Enter your answer as a percent rounded to 3 decimal places, e.g., 32.161.) Coupon rate What is the quoted price (in dollars) that you would receive for selling this bond? (Do not round intermediate calculations. Round your answer to 2 decimal places, e.9.32.16.) Bid price What was the previous day's quoted price (in dollars) to purchase the bond? (Do not round intermediate calculations. Round your answer to 2 decimal places, e.g. 32.16) Asked price