Fill in the blanks $($a$)$ through $($g$)$ for each of the income statements for red i$,$

$\backslash$table$[[$Income Statements$],[$For Years Ended December $31],[,$Year $1,$Year $2,$Year $3],[$Net sales,$5,7,500,5,10,000,],[$Cost of gookts sold,,,$],[$Merchandise inventory, beginning,$F,375,750],[$Total cost of merchandise purchases,$2\mathrm{.}400,3\mathrm{.}625,4,875],[$Merchandise inventory ending,,$750,625],[$Cosl of goods sold,$2,770,,5,000],[$Gross profit,$7,6\mathrm{.}750,5,200],[$Operating expenses,$3,750,3,750,],[$Neet income $($loss$),$$ $,980,,2,500]]$