a$.$ Complete the chart below. Enter hypothetical values for Project D $\backslash$& E $($Combined$)$ so that Project D and Project E$,$ when completed concurrently, will exhibit synergism. You may assume the synergistic gains occur on the cost side or the benefits side, or both.Cost $($in millions$)$Benefits $($in millions$)$Net Benefit $($in millions$)$BenefitCost Ratio

b$.$ Which project OR combination of projects has the highest Technical Efficiency? $($use drop$-$down box$)$

c$.$ Which project OR combination of projects has the highest Allocative Efficiency? $($use drop$-$down box$)$