Treasury bonds paying an 8% coupon rate with semiannual payments currently sell at par value. what coupon rate would they have to pay in order to sell at par if they paid their coupons annually? (do not round intermediate calculations. round your answer to 2 decimal places.)

(select all that apply) examples of email use that could be considered unethical include denying receiving an e-mail requesting that you work late forwarding a chain letter asking for donations to a good cause sending a quick message to your friend about last weekend sending your boss the monthly sales figures in an attachment setting up a meeting with your co-worker sharing a funny joke with other employees