Bond Yields and Rates of Return

A $25-$year, $8\%$ semiannual coupon bond with a par value of $$1,000$ may be called in $4$ years at a call price of $$1,100.$ The bond sells for $$950.($Assume that the bond has just been issued.$)$

What is the bond's yield to maturity? Do not round intermediate calculations. Round your answer to two decimal places.

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What is the bond's current yield? Do not round intermediate calculations. Round your answer to two decimal places.

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What is the bond's capital gain or loss yield? Capital loss yield, if any, should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to two decimal places.

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What is the bond's yield to call? Do not round intermediate calculations. Round your answer to two decimal places.

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