Cosmetics Purchases. The data shown in Table $14\mathrm{.}15$ and the output in Table $14\mathrm{.}16$ are based on a subset of a dataset on cosmetic purchases $($Cosmetics$.$csv$)$ at a large chain drugstore. The store wants to analyze associations among purchases of these items for purposes of point$-$of$-$sale display, guidance to sales personnel in promoting cross$-$sales, and guidance for piloting an eventual time$-$of$-$purchase electronic recommender system to boost cross$-$sales. Consider first only the data shown in Table $14\mathrm{.}15,$ given in binary matrix form.