Use the empirical rule to solve. Draw a figure for each part. The mean body weight for women between 18 and 25 years old is 134 lbs and the standard deviation is 26 lbs.

a. What percent of women in this age group will weigh between 108 and 160 lbs?

b. What percent of women in this age range will weigh between 82 and 186 lbs?

c. What percent of women in this age range will weigh between 56 and 212 lbs?

d. What percent of women in this age range will weigh less than 108 lbs?

e. In a college dormitory of 450 females ages 18-25 years old, how many would you expect to weigh between 82 and 186 lbs?