please answer all three for a thunbs up

The expected average rate of retum for a proposed investment of $653,100 in a fixed asset with a useful ife of 4 years, straight-ine depreciation, no residual value, and an expected total income of $311,120 for the 4 years is (round to two decimal places) 11914 b. 0.95% c. 23.82% d. 0.45% Following is a table for the present value of $1 at compound interest: Following is a table far the present value of an annuity of $1 at compound interest: Using the tables provided, the present value of $9,570.00 (rounded to the nearest dollar) to be received at the end of each of the next 4 years, assuming an earnings rate of 12%, is 12.59,570 b 529.004 c. 527977 de $34500 The amount of the estimated average annual income for a proposed investment of $60,000 in a fixed asset, giving effect to depredation (straight-line method), with a useful ife of 4 years, no residual value, and an expected total income yleid of $21,000, is a. 59,000 b. 515,000 c. 521,000 d. 55,250