Current Attempt in Progress

Swifty Corporation began operations on December $1,2024.$ The only inventory transaction in $2024$ was the purchase of inventory on$.$ December $10,2024,$ at a cost of $$21$ per unit. None of this inventory was sold in $2024.$ Relevant information is as follows.

During the year, the following purchases and sales were made.

During the year, the following purchases and sales were made.

$\backslash$table$[[$Purchases$,,,$Sales$],[$March $15,320$ units,at$,$$$26,,$April $10,220],[$July $20,320$ units,at$,27,,$August $20,320],[$September $4,220$ units,at$,30,,$November $18,170],[$December $2,120$ units,at$,32,,$December $12,220]]$

The company uses the periodic inventory method.

Calculate the weighted$-$average cost per unit. $($Round answer to $2$ decimal places, e$.$g$.2\mathrm{.}76.)$

Weighted$-$average cost $

Determine ending inventory under $(1)$ specific identification, $(2)$ FIFO, $(3)$ LIFO, and $(4)$ average$-$cost$.($Round answers to $0$ decimal places, e$.$g$.2,760.)$