An electronics firm invested S60000 in a precision inspection device. It cost S4000 to operate and maintain in the first year and S3000 in each later year. At the end of 4 years, the firm changed their inspection procedure, eliminating the need for the device. The purchasing agent was very fortunate to sell the inspection device for $60000, the original price. Compute the equivalent uniform annual cost during the 4 years the device was used. Assume interest at 10% per year. Please select all possible answers. (multiple answer question) A. | EUAC-S60000(A/P, 1096, 4) . S60000(A/E 10%, 4) + S3000 + S1000(P/F, 10%, 1)(A/P, 1096, 4)-$9287 B. | EUAC-S60000(0.1) + S3000 + S1000E/, 1096, 3)(A/F 10%, 4-S9287 C. | EUAC-S60000(0.1)-S3000 + S1000(P/F, 10%, 1)(A/P 10%, 4-S9287 D. | EUAC-[S60000 + S4000P/F, 10%, 1) + S3000(P/F, 1096, 2) + S3000(P/F, 1096, 3)-S57000(P/F, 1096, 4)(A/P, 10%, 4):S9287