. If you purchase a zero coupon bond today for $225 and it matures at $1,000 in 11 years, what rate of return will you earn on that bond (to the nearest 10th of 1 percent)?

Excel spreadsheets are very helpful for these types of problems.

225*(1+r)^11 = 1000.
solve for r
(1+r)^11 = 1000/225 = 4.444
Raise 4.444 to the (1/11) power
I get r=.145

To calculate the rate of return on a zero coupon bond, we can use the formula for compound interest:

Rate of return = (Future value / Present value)^(1/n) - 1

Where:
- Future value is the maturity value of the bond ($1,000).
- Present value is the purchase price of the bond today ($225).
- n is the number of years until maturity (11).

Let's plug in these values into the formula:

Rate of return = (1000 / 225)^(1/11) - 1

Calculating this expression, we get:

Rate of return ≈ 0.0764

To express this rate as a percentage, we multiply by 100:

Rate of return ≈ 7.64%

Therefore, the rate of return on the zero coupon bond is approximately 7.64%.

To calculate the rate of return on a zero coupon bond, you can use the formula for yield to maturity (YTM). The YTM is the rate of return earned on a bond if it is held until maturity.

In this case, the zero coupon bond is purchased for $225 and matures at $1,000 in 11 years.

First, let's calculate the YTM step-by-step:

1. Determine the discount or premium: Subtract the purchase price from the face value to find the discount or premium. In this case, it is $1,000 - $225 = $775 discount.

2. Calculate the YTM: To find the YTM, divide the discount or premium by the purchase price and divide it by the number of years to maturity. Finally, express it as a percentage.

YTM = (Discount / Purchase Price) / Number of Years to Maturity

YTM = ($775 / $225) / 11

YTM ≈ 3.82 or 3.8% (rounded to the nearest 10th of 1 percent)

Therefore, the rate of return on the bond is approximately 3.8% (to the nearest 10th of 1 percent).