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You are asked to purchase equipment for a new series of safeguards for your grinding equipment. You have two alternatives. One is from the original manufacturer at a cost of $845 and a AIRR of 13%. You also have an aftermarket alternative that costs $003, but has a AIRR of 15,5%. If your organization's MARR is 6%, how do you choose to invest? A Choose the aftermarket leative because the ARR is than the MARR and when this is the case, the more costly alternative should be chosen 3. Choose the aftermarket alternative because the IRR is than the MARR and when this is the case the more expensive one should be chosen. C. Choose the original manufacturer parts because the IRR is than the MARR and when this is the case, the least costly alternative should be chosen D. Choose the original manufacturer parts because the IRR is than the MARR and when this is the case, the last costly alternative should be chosen Moving to another question will save this response You are asked to purchase equipment for a new series of light curtain safeguards for your moving production equipment You have two alternatives. One is from the original manufacturer at a cost of $24,561 and a AIRR of 7.4%. You also have an aftermarket alternative that costs $31,163, but has a AIRR of 6.8%. If your organization's MARR 8% how do you choose to invest? A Choose the original manufacturer equipment because when AIRR 2 MARR the lower cost alternative is preferable. B. Choose the original manufacturer equipment because when IRR MARR the lower cost alternative is preferable C. Make no decision because there isn't enough information to choose. D. Choose the aftermarket manufacturer equipment because when AIRR