The following data represent the inventory figures for $55-$gallon fish tanks at an aquarium.

$55-$Gallon Fish Tanks Inventory

$($a$)$ How many fish tanks did the aquarium have available for sale? $-$ fish tanks

$($b$)$ Calculate the total cost $($in $\backslash$$$)$ of the tanks available for sale.

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$($c$)$ If physical inventory on December $31$ showed $88$ tanks on hand, calculate their dollar value by using FIFO.

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$($d$)$ Calculate the value of the $88$ tanks by using LFO $($in $\backslash$$$).$

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$($e$)$ Calculate the dollar value of the $88$ tanks by using the average cost method $($Round your answer to the nearest cent$).\backslash (\backslash$$ $\backslash )$