Answer:
Yield to maturity = 10.2020%
Explanation:
Given:
Face value of bond (f) = $1,000
Purchase price (p)= $980
Coupon rate = 10%
Number of year (n) = 20 year
Interest payment (c) = $1,000 × 10% = $100
Yield to maturity = ?
Computation of yield to maturity :
[tex]Yield\ to\ maturity = \frac{c+\frac{f-p}{n} }{\frac{f+p}{2} }[/tex]
[tex]Yield\ to\ maturity = \frac{100+\frac{1,000-980}{20} }{\frac{1,000+980}{2} }\\\\Yield\ to\ maturity = \frac{100+\frac{20}{20} }{\frac{1,980}{2} }\\\\Yield\ to\ maturity = \frac{100+1 }{990 }\\\\Yield\ to\ maturity = \frac{100+1 }{990 }\\\\Yield\ to\ maturity = 0.102020[/tex]
Yield to maturity = 0.102020
Yield to maturity = 10.2020%