Final answer:
The rate of return for the bond over the past year is 22.6%.
Step-by-step explanation:
To calculate the rate of return for the bond over the past year, we need to find the percentage change in the bond price from one year ago to today. The bond price one year ago was $982.00, and the current price is $94.00. The change in price is ($94.00 - $982.00)/$982.00 = -0.904 or -90.4%. Since the bond paid $70.00 in coupon payments over the past year, we need to consider this as part of the total return.
To calculate the rate of return including the coupon payments, we divide the total return of -90.4% by the bond price one year ago. (-0.904 - 0.70)/$982.00 = -0.226 or -22.6%. Therefore, the rate of return for the bond over the past year is 22.6%.