${?}_{{?}_{{?}_{?}}{?}_{{?}_{?}}{?}_{{?}_{?}}{?}_{{?}_{?}}{?}_{i}s\text{u}\text{s}\text{e}\text{d}to\text{r}\text{a}\text{n}\text{k}\text{a}\text{c}\text{o}\text{m}\text{p}\text{a}\text{n}\text{y}\text{'}\text{s}\text{p}\text{r}\text{o}\text{d}\text{u}\text{c}\text{t}\text{s}to\text{d}\text{e}\text{t}\text{e}\text{r}\text{m}\text{i}\text{n}\text{e}\text{w}\text{h}\text{i}\text{c}\text{h}\text{p}\text{r}\text{o}\text{d}\text{u}\text{c}\text{t}\text{s}represent\text{t}\text{h}\text{e}\text{b}\text{e}\text{s}\text{t}\text{u}\text{s}\text{e}of\text{t}\text{h}\text{e}\text{f}\text{i}\text{r}\text{m}\text{'}\text{s}\text{r}\text{e}\text{s}\text{o}\text{u}\text{r}\text{c}\text{e}\text{s}\text{,}or,\text{p}\text{e}\text{r}\text{h}\text{a}\text{p}\text{s}\text{,}to\text{d}\text{e}\text{t}\text{e}\text{r}\text{m}\text{i}\text{n}\text{e}\text{w}\text{h}\text{i}\text{c}\text{h}\text{p}\text{r}\text{o}\text{d}\text{u}\text{c}\text{t}\text{s}\text{a}\text{r}\text{e}tobeeliminated.}$

Group $of$ answer choices

Financial analysis

Product cost justification

Product$-by-$value analysis

Value analysis

Value engineering

Flag question: Question $8$