Hello can you check my work thank you.

Hello can you check my work thank you.

The expected average rate of return for a proposed investment of $6,850,000 in a fixed asset, using straight-line depreciation, with a useful life of 20 years, no residual value, and an expected total net income of $13,700,000 over the 20 years is (round to two decimal points).

a.40.00%

b.1.00%

c.10.00%

d.20.00%

I got D for my answer