The body temperatures of a group of healthy adults have a​ bell-shaped distribution with a mean of 98.27degreesF and a standard deviation of 0.65degreesF. Using the empirical​ rule, find each approximate percentage below. a. What is the approximate percentage of healthy adults with body temperatures within 2 standard deviations of the​ mean, or between 96.97degreesF and 99.57degrees​F? b. What is the approximate percentage of healthy adults with body temperatures between 96.32degreesF and 100.22degrees​F? Question content area bottom Part 1 a. Approximately    enter your response here​% of healthy adults in this group have body temperatures within 2 standard deviations of the​ mean, or between 96.97degreesF and 99.57degreesF.