$1$

Problem $4\mathrm{.}4($Algo$)$

$50$

point

Always Rain Irrigation, Incorporated would like to determine capacily requirements for the next four years. Curtently, two production lines ore in place for making bronze and plastic sprinklers. Three types of sprinklers are available in both bronze and plastic: $90.$ degree nozzle sprinklers, $180-$degree nozzle sprinklers, and $360-$degree nozzle sprinklers. Management has forecast demand for the next four years as follows:

$\backslash$table$[[,$YEAHLY DE WAND$],[,$ tM $\frac{?}{?}$ eoes$),2.($IN$],$cog $),1,($IM$),$oges$),,()],[$Plastic $90,31,,40,,,52,,53],[$Plastic $180,14,,16,,,17,,14],[$Plastic $36e,52,,52,,,63,,65],[$Eromxe $90,6,,6,,,5,,15],[$Brente $1Be,2,,2,,,5,,13],[$Eronie Ila,$18,,12,,,11,,22]]$

Both production lines can produce all the different types of nozzles. The bronze machines needed for the bronze sprinklers require three operators and can produce up to $18,000$ sprinklers. The plastic injection molding mschine needed for the plastic sprinklers requires four operators and can produce up to $300,000$ sprinklers. Three bronze machines and only one injection molding mochine are available.

What are the capacity requirements for the next four years? $($Assume that there is no learning.$)$

Note: Enter the demand values in thousands. Round your answers to $2$ decimal places.

Answer is complete but not entirely correct.

$\backslash$table$[[$Plastic$,$Year $1,$Year $2,$Yeurs,Year $4],[,,,,,,,],[$Demand lar plastit sprinklers,$970,,1000,,1320,,1320,],[$Percentage of capacity used,$32\mathrm{.}300,8,36,000,x,44\mathrm{.}000,\%,44,000,\%$