Scrappers Supplies tracks the number of units purchased and sold

throughout each accounting period but applies its inventory costing

method at the end of each period, as if it uses a periodic

inventory system. Assume its accounting records provided the

following information at the end of the annual accounting period,

December $31.$ Transactions Units Unit Cost Beginning inventory,

January $1190$ $ $33$ Transactions during the year: a$.$ Purchase on

account, March $229535$ b$.$ Cash sale, April $1($$$49$ each$)(340)$ c$.$

Purchase on account, June $3024039$ d$.$ Cash sale, August $1($$$49$

each$)(95)$Compute the cost of goods available for sale, cost of ending

inventory, and cost of goods sold at December $31$ under each of the

following inventory costing methods: Last in$-$First Out, weighted

average cost, first in$-$first our, specific identification

Scrappers Supplies tracks the number of units purchased and sold throughout each accounting perlod but applies its inventory costing method at the end of each period, as if it uses a periodic inventory system. Assume its accounting records provided the following Information at the end of the annual accounting perlod, December $31.$

Transactions

Beginning inventory, January $1$

Transactions during the year:

a$.$ Purchase on account, March $2$

b$.$ Cash sale, April $1($ $$42$ each$)$

c$.$ Purchase on account, June $30$

d$.$ Cash sale, August $1($ $$42$ each$)$

$\backslash$table$[[$Units$,$Unit Cost$],[230,$$$2$

Required

$1$A$,$B$,$C$,$ D

$2$A$,$B