Required:

Calculate the missing information for each of the following independent cases: $($Enter all amounts as positive values.$)$

$\backslash$table$[[\backslash$table$[[$Cases$],[$A$]],\backslash$table$[[$Beginning$],[$Inventory$]],$Purchases,$\backslash$table$[[$Cost of$],[$Goods Sold$]],\backslash$table$[[$Ending$],[$Inventory$],[($perpetual$],[$system$)]],\backslash$table$[[$Ending$],[$Inventory $($as$],[$counted$)]],$Shrinkage$],[$$$,110,$$$,750,$$$,320,440],[B,,220,,850,,,160,160,],[$C$,,165,,540,,220,485,,12],[$D$,,285,,,,680,220,210,]]$