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$\backslash$table$[[,$Unit Price $($$$)],[$Product$,\backslash$table$[[$Ending$],[$Inventory$]],$Beginning,Ending$],[$A$,500,0\mathrm{.}15,0\mathrm{.}21],[$B$,50,1\mathrm{.}60,1\mathrm{.}80],[$C$,100,4\mathrm{.}50,4\mathrm{.}20],[$D$,60,11\mathrm{.}00,13\mathrm{.}40]]$

What type of weighted aggregate price index must be developed for the LIFO inventory valuation?

Laspeyres Index

Paasche index