11) blood type male female a 105 93 b 99 84 o 160 140 ab 15 18 a survey of patients at a hospital classified them by sex and blood type, as shown in the table. what percent of the female patients have type-o blood? [round the answer to the nearest tenth of a percent.] a) 41.8% b) 46.7% c) 47.8% d) 71.8%