What is the value for ES for Activity D if the EF for activities B and C are $5$ and $6?$The operations manager for the Blue Moon Brewing Co$.$ produces two beers: Lite $($L$)$ and Dark $($D$).$ He can only get $675$ gallons of malt

per day for brewing and his brewing hours are limited to $8$ hours per day. To produce a keg of Lite beer requires $2$ minutes of time and $5$

gallons of malt extract. Each keg of Dark beer needs $4$ minutes of time and $3$ gallons of malt extract. Profits for Lite beer are $$3\mathrm{.}00$ per ke

profits for Dark beer are $$2\mathrm{.}00$ per keg. What is the objective function?

a$.P=2L+3D$

b$.P=3L+2D$

c$.P=4L+2D$

d$.P=2L+4D$

e$.P=5L+3D$

a$.2$

b$.6$

c$.5$

d$.4$