need help

ools You are asked to evaluate two types of new grinders for your shop floor. You can purchase Black and Decker grinders for $1,467, but they will nood to be replaced in 4 years for the same cost. Or you could purchase Metabo grinders for $2,882 that would last 8 years. Based on the information provided, what would your rate of return be if you purchased the Metabo grinders? A. 3.51% 3.2.36% 0.2.21% D. 1.03% Moving to another question will save this response Question 1 of 10 > >> If you take out a loan for new suspension helmets for your workforce and the loan incremental analysis is 6% and your corporate MARR is 9%, you should take that interest rate and make the purchase. True False Question 3 Tools Please interpolate the IRR if you have one present worth (PWA) that is -$3127 at 4% and the present worth at 8% is $1011 A. 7.33% B.5.61% C.7.02% D. 6.59% ces If you have the following options for purchase of new portable decontamination showers, your % return for Option 2 is approximately 4.5%. Year Option 1 Option 2 0 P urchase at $16,611 Purchase at $17,788 Earn $17.233 Earn $18,588 True False ools You are asked to evaluate two types of new grinders for your shop floor. You can purchase Black and Decker grinders for $1,467, but they will nood to be replaced in 4 years for the same cost. Or you could purchase Metabo grinders for $2,882 that would last 8 years. Based on the information provided, what would your rate of return be if you purchased the Metabo grinders? A. 3.51% 3.2.36% 0.2.21% D. 1.03% Moving to another question will save this response Question 1 of 10 > >> If you take out a loan for new suspension helmets for your workforce and the loan incremental analysis is 6% and your corporate MARR is 9%, you should take that interest rate and make the purchase. True False Question 3 Tools Please interpolate the IRR if you have one present worth (PWA) that is -$3127 at 4% and the present worth at 8% is $1011 A. 7.33% B.5.61% C.7.02% D. 6.59% ces If you have the following options for purchase of new portable decontamination showers, your % return for Option 2 is approximately 4.5%. Year Option 1 Option 2 0 P urchase at $16,611 Purchase at $17,788 Earn $17.233 Earn $18,588 True False