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QUESTION
NET PRESEN VALUE YEAR CASH FLOW 0 -525 -525 1 74 1.12 66.07143 2 97 1.2544 77.32781 3 125 1.404928 88.97253 4 157 1.57248 99.84229 5 185 1.761178...
The company should open the mine because NPV is postive
