An oil refinery finds that it is necessary to treat the waste liquids from a new process before discharging them into a stream . The treatment will cost $ 40,000 the first year , but process Improvements will allow the costs to declina by $ 4.000 each year . As an alternative , an outside company will process the wastes for the fixed price of $ 20.000 / year throughout the 14 year period , payable at the beginning of each year . Either way , there is no need to treat the wastes after 14 years . Use the annual worth method to determine how the wastes should be processed . The company's MARR IS 12 %

An oil refinery finds that it is necessary to treat the waste liquids from a new process before disc year. As an alternative, an outside company will process the wastes for the fixed price of $20,000 annual worth method to determine how the wastes should be processed. The company's MARR Click the icon to view the interest and annuity table for discrete compounding when the MAR The AW of the in-house treatment is $ (Round to the nearest dollar.) The AW of the outside treatment is $ (Round to the nearest dollar.) The processing is the most economical alternative. More Info Low b tred Discrete Compounding: 12% Uniform Sarlos Single Payment N 1 2 3 4 5 6 7 B 9 10 11 12 13 14 15 16 Compound Amount Factor To Find F Given P F/P 1.1200 1.2544 1.4049 1.5735 1.7623 1.9738 2 2107 24760 27731 3.1058 3.4785 3.8960 4.3635 4.8871 5.4736 6.1304 Present Worth Factor To Find P Given F PE 0.8929 0.7972 0.7118 0.6355 0.5674 0.5066 0.4523 0.4039 0.3606 0.3220 0.2875 0.2567 0.2292 0.2046 0.1827 0.1631 Compound Amount Factor To Find F Given A FIA 1.0000 241200 3.3744 4.7793 6.3528 8.1152 10.0890 12.2997 14.7757 17.5487 20.6546 24.1331 28.0291 32.3926 37 2797 42.7533 Present Worth Factor To Find P Given A 0.8929 1.6901 2.4018 3.0373 3.6048 4.1114 4.5638 4.9676 5.3282 5.6502 5.9377 6.1944 6.4235 6.6282 6.8109 6.9740 7. Sinking Fund Factor To Find A GlvF AUF 1.0000 0.4717 0.2963 0.2092 0.1574 0.1232 0.0991 0.0813 0.0677 0.0570 0.0484 0.0414 0.0357 0.0309 0.0268 0.0234 nnnn Capital Racovery Factor To Find A Glven P AP 1.1200 0.5917 0.4163 0.3292 0.2774 0.2432 0.2191 0.2013 0.1877 0.1770 0.1684 0.1614 0.1557 0.1509 0.1468 0.1434 ARE Uniform Gradient Gradient Gradient Untform Present Series Worth Factor Factor To Find P To Find A Given G Given G PAG ANG 0.0000 0.0000 0.7972 0.4717 2.2208 0.9246 4.1273 1.3589 6.3970 1.7746 8.9302 2.1720 11.6443 2.5515 14.4714 2.9131 17.3563 3.2574 20.2541 3.5847 23.1288 3.8953 25.9523 4.1897 28.7024 4.4683 31.3624 4.7317 33.9202 4.9803 36.3670 5.2147 40003 wer Print Done