Question 4 10 pts Select the WRONG equation for the equivalent uniform cost from the list below. The interest rate is 6%. . 0 1 2 3 4 5 6 7 A= ? Year 1 Flow X1 = $150 X2 = $100 X3 = $50 2 3 4 0 5 6 Xs = $50 Xe = $100 X7 = $150 7 150 - 50(P/G, 6%, 7)(A/P, 6%, 7) + 100(P/G, 6%, 4)(P/F, 6%, 3)(A/P, 6%, 7) O (150(F/P, 6%, 6) + 100(F/P, 6%, 5) + 50(F/P, 6%, 4) + 50(F/P, 6%, 2) + 100(F/P, 6%, 1) + 150](A/P, 6%, 8) O [150(F/P, 6%, 6) + 100(F/P, 6%, 5) + 50(F/P, 6%, 4)+ 50(F/P, 6%, 2) + 100(F/P, 6%, 1) + 150](A/F, 6%, 7) O [150(P/F, 6%, 1) + 100(P/F, 6%, 2) + 50(P/F, 6%, 3) + 50(P/F, 6%, 5) + 100(P/F, 6%, 6) + 150(P/F, 6%, 7)](A/P, 6%, 7)