The blood platelet counts of a group of women have a bell-shaped distribution with a mean of 260.7 and a standard deviation of 63.1. (All units are 1000 cells/uL.) Using the empirical rule, find each approximate percentage below. a. What is the approximate percentage of women with platelet counts within 2 standard deviations of the mean, or between 134.5 and 386.9? b. What is the approximate percentage of women with platelet counts between 197.6 and 323.8? a. Approximately 9% of women in this group have platelet counts within 2 standard deviations of the mean, or between 134.5 and 386.9. (Type an integer or a decimal. Do not round.) b. Approximately % of women in this group have platelet counts between 197.6 and 323.8. (Type an integer or a decimal. Do not round.)The table provided below shows paired data for the heights of a certain country's presidents and their main opponents in the election campaign. Construct a scatterplot. Does there appear to be a correlation? Click the icon to view the data table for election heights. Construct a scatterplot. Choose the correct graph below. O A. O B. O C. OD. 200- 209- 200- 200- Opponents height Opponents height Opponents height Opponents height 160- 160- 160 160- 160 200 160 200 160 200 160 200 President's height President's height President's height President's height Does there appear to be a correlation between the president's height and his opponent's height? O A. Yes, there appears to be a correlation. As the president's height increases, his opponent's height decreases. O B. Yes, there appears to be a correlation. The candidate with the highest height usually wins. - X Data table for election heights O C. Yes, there appears to be a correlation. As the president's height increases, his opponent's height increases. O D. No, there does not appear to be a correlation because there is no general pattern to the data. President's Opponent's President's Opponent's height (cm) height (cm) height (cm) height (cm) 186 181 187 171 183 196 176 191 192 192 172 182 186 179 177 191 171 196 191 183 171 191 189 191 180 184 168 171 178 175 168 178 Print Done