Data table$\backslash$end$\{$array$\}]$

Data table

Calculate direct materials inventory, total cost, December $31,2020.$

Calculate finished$-$goods inventory, total units, December $31,2020.$

Calculate selling price in $2020.$

Calculate operating income for $2020.$

Inventory data are as follows:

Requirements

$\backslash$table$[[,$Beginning: January,Ending: Docember$],[1,2020,31,2020,],[$Direct materials,$0lb,2,300lbs$