Using the information from Metric $3$ Case $3,$ the unit market shares for companies A$,$ B$,$ C and D respectively, are $($see the "instructions for metric mastery quizzes" pdf in the content section on D$2$L FOR Metric $3$ Case $3$ info$)$:$10\mathrm{.}1\%,26\mathrm{.}7\%,33\mathrm{.}4\%$ and $29\mathrm{.}8\%\mathrm{.}17\%,49\%,112\%$ and $29\mathrm{.}8\%\mathrm{.}10\mathrm{.}1\%19\mathrm{.}4\%,44\mathrm{.}4\%$ and $29\mathrm{.}5\%\mathrm{.}5\mathrm{.}3\%,22\mathrm{.}1\%,46\mathrm{.}2\%$ and $26\mathrm{.}4\%.$ None of the answers.