Answer:
8.36%
Step-by-step explanation:
The computation of the real rate of return is given below:
Coupon amount = $1,000 × 6.3% = $63
Return on price is
= $984.56 - 946.86
= $37.7
Now
Nominal rate of return =( (63 + 37.7) ÷ 946.86 ) × 100
= 10.64%
And, finally
Real rate of return = (1+ nominal return) ÷ (1+inflation) - 1
= (1.1064 ÷ 1.021) - 1
= 8.36%