Exarelso C $9$ Reppetual: Inventory costing methods P$2$

Laker Company reported the following lanuary purchases and sales data for fits only product.

$\backslash$table$[[$Dota$,$Acthelites,Untianeruinedetcost,Untrgenderinetel$],[Jan\mathrm{.}1,$Beninning Inventory,$140$units@S$5\mathrm{.}00=$ $$840,],[Jan\mathrm{.}10,$Soles,,$100$unfts@S$15],[Ian\mathrm{.}20,$Purchase,$60$ untis @$55\mathrm{.}00=5300,],[Ian25,$Sales,,$80$units@S$15],[Ian30,$Purchase,,$],[,$Tomb,Esontris,$]]$

Roguned

Thecompany uses a perpetual inventory system. Deter mine the cost assigned to ending inventory and to cost of goods sold using $($C$)$ specificidentification, $($b$)$ welihted werage, $()$