QUESTION $2$: The Company UNI is a subcontractor and assembling two products: Product $1,$ Product $2.$ Due to the rapidly developing events, the distribution of the input consumptions could not be determined properly. So the following table was obtained:

$\backslash$table$[[$Category$,1,2,3,4,3,6],[,$RE$,$FERENCE,PERIOD,REVIE,N PERIOU,$],[$Qutputs$,$Quantity,Price,Value,Quantity,Price,Value$],[$Product $1,100,100,10\mathrm{.}000\mathrm{.}00,50,90,4\mathrm{.}500,00],[$Product $2,50,100,5\mathrm{.}000,00,100,30,3\mathrm{.}00000],[$Total$|,,,15\mathrm{.}000,00,,,950000],[$Apouts$],[$Labor$|,100,$B$,1800,00,90,18,162000],[$Material$|,100,31\mathrm{.}5,3\mathrm{.}150\mathrm{.}00,90,315,2\mathrm{.}835,00],[$Eectricity$($Unit$),100,13,5,1350,00,90,13,5,1215,00],[$Capital$,100,27,2700,00,90,27,2\mathrm{.}43900],[$Total Inpurt,,,$9\mathrm{.}000,00,,,8\mathrm{.}10000],[$Difference$,,,6\mathrm{.}000\mathrm{.}00,,,1\mathrm{.}40000]]$

a$)$ According to the $PPP(APC)$ Model what can be said about the performance of the company in each period in respect to Productivity, PRR$,$ and Profitability as Ratio $($partial and total$)$ and as Index for both period. Fill the Table below.

$\backslash$table$[[\backslash$table$[[$Performance$],[$Indicators$]],\backslash$table$[[$Period $1($Reference$)],[$Ratio$]],\backslash$table$[[$Period $2($Review$)],[$Ratio$]],$Index$],[\backslash$table$[[$Labour Productivity$],[$Product A$]],,,],[\backslash$table$[[$Labour Productivity$],[$Product B$]],.,,.....],[\backslash$table$[[$Total Labour$],[$Productivity$]],,$cdots,$-]]$

$\backslash$table$[[$Measure$,\backslash$table$[[$Reflecting$],[$price$-],[$weighted$],[$productivity$],[$indexes$.]],\backslash$table$[[$Representing$],[$quantity$-],[$weighted$],[$price$],[$recovery$],[$indexes$]],\backslash$table$[[$profitability$],[$indexes$]],\backslash$table$[[$Indicating$],[$the$],[$impacts$($opp$],[$ortunitygain$/],[$loss$)$ from a$],[$productivity$],[$change$.$ $$]],\backslash$table$[[$Indicating$],[$the impact$],[$from a price$],[$recovery$],[$change $$]],\backslash$table$[[$Indicating$],[$the total$],[$impact on$],[$profits from$],[$productivity$/],[$price$],[$recovery $$]]],[\backslash$table$[[$Labor$],[$Product A$]],$cdots,cdots,cdots,cdots,cdots,$],[\backslash$table$[[$Labor$],[$Product B$]],,,,,,],[$Total Labor,,,,,,$]]$