of bulbs. Diane plans to use a $10-$year horizon to analyze this proposal, figuring that changes to lighting technology will eventually make this investment obsolete.

a$.$ What is the NPV of each investment? Which investment $($if either$)$ should the company undertake?

to be worth doing? Would you recommend investing in the combined project?

c$.$ What is the ethical issue that Diane faces? Is any harm done if she does the favor for David as he asks?

Data table

a$.$ The NPV of the LED project is $$.($Round to the nearest dollar.$)$

a$.$ The NPV of the LED project is $$.($Round to the nearest dollar.$)$

$($Click on the icon here $$ in order to copy the contents of the data table below into

a spreadsheet.$)$