The body temperatures of a group of healthy adults have a bell-shaped distribution with a mean of 98.02 F and a standard deviation of 0.47 F. Using the empirical rule, find each approximate percentage below. a. What is the approximate percentage of healthy adults with body temperatures within 3 standard deviations of the mean, or between 96.61 F and 99.43OF? b. What is the approximate percentage of healthy adults with body temperatures between 97,55 F and 98.49OF? a. Approximately |% of healthy adults in this group have body temperatures within 3 standard deviations of the mean, or between 96.61 F and 99.43F. (Type an integer or a decimal. Do not round.) b. Approximately % of healthy adults in this group have body temperatures between 97.55 F and 98.49 F. (Type an integer or a decimal. Do not round.)