Please use the equation editor when responding and show the necessary steps with detail. Calculating over a $60$ month period,

$1.-$Using Net Present Value comparative cost analysis, analyze both procurement options to determine which option was the most profitable over the asset$$s lifespan. The hospital determined the required rate of return for this project was $3\mathrm{.}25\%.$

$2)$ Adjust the calculation on part $1$ by suppose the inflation rate over the $60$ months is fixed at $1\mathrm{.}65\%.$