What are the coupon rates for the following bonds:

(hint: find the coupon payment first, then divide it by the par value to find the coupon rate)

i) Bond C: Par value = $1000; years to maturity = 10; yield to maturity = 8%; current price = $1,100.65; annual payment

ii) Bond D: Par value = $1,000; years to maturity = 30; yield to maturity = 10%; current price = $1,189.29; semi-annual payment