Answer:
18.18%
Step-by-step explanation:
Income = Coupon amount over the period of holding
Income =($1000*8%)*5
Income =$400
Capital gain/(loss)=Sale price - Purchase price
Capital gain/(loss)=$900 - $1100
Capital gain/(loss)=-$200
Total percentage return=[(Income+Capital gain)/Purchase Price]*100
=[$400+(-$200)]/$1100]*100
=[$200/$1100]*100
=18.18%