#55 A and B please having a hard time.

Part 1 of 2 O Points: 0 of 1 The body temperatures of a group of healthy adults have a bell-shaped distribution with a mean of 98.09F and a standard deviation of 0.43 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 96.80F and 99.38 F? b. What is the approximate percentage of healthy adults with body temperatures between 97 23F and 98.95 F? a. Approximately % of healthy adults in this group have body temperatures within 3 standard deviations of the mean, or between 96.80F and 99.38"F. (Type an integer or a decimal. Do not round.)