Part A

3.2.41 Question Help The blood platelet counts of a group of women have a bell-shaped distribution with a mean of 258.5 and a standard deviation of 64.2. (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 1 standard deviation of the mean, or between 194.3 and 322.7? b. What is the approximate percentage of women with platelet counts between 65.9 and 451.1? a. Approximately % of women in this group have platelet counts within 1 standard deviation of the mean, or between 194.3 and 322.7. (Type an integer or a decimal. Do not round.)