Article Price 2003 Amount 2003 Price 2006 Amount 2006   nails (dozen) $2.49 6 $2.69 6   wire(kg) $3.29 4 $3.59 5   wire rod(kg) $1.59 2 $1.79 3   rings(pzas) $1.79 3 $2.29 4   The data are the prices in pesos of a group of products used in the housing construction industry and the quantities consumed in the years 2003 and 2006 Based on the year 2003, determine: a) Simple indexes of prices, quantity and value of rings b) Simple wire price, quantity and value indices c) Laspeyres price index

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