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A Tesla coupon bond with a face value of $1,000 has a coupon rate of 6% with annual coupons and it will mature in 5 years. If it is currently trading at $844.2, what is its yield-to-maturity? Round to the tenth of a percent (e.g., 4.32% = 4.3) (Hint: Use Excel's "rate" function as explained in the text. Make sure you set the cell to show decimal places.] Numeric Answer: An Apple annual coupon bond has a coupon rate of 4.0%, face value of $1,000, and 4 years to maturity. If its yield to maturity is 4.0%, what is its Macaulay Duration? Answer in years, rounded to three decimal places. Numeric Answers A T-bond with semi-annual coupons has a coupon rate of 3%, face value of $1,000, and 2 years to maturity. If its yield to maturity is 4%, what is its Macaulay Duration? Answer in years, rounded to three decimal places. Numeric Answer: You own a bond portfolio worth $25,000. You estimate that your portfolio has an average YTM of 7.0% and a Modified Duration of 6 years. If your portfolio's average YTM were to decrease by two basis points, what would be the approximate new value of your portfolio? Round to the nearest cent. Numeric