Suppose cholesterol levels for adult American women are normally distributed with a mean of 185 mg/l and a standard deviation of 28.8. What is the probability that a woman has a cholesterol level between 190.76 and 208.04?
7.5% of women have levels higher than what?
2.5% have levels higher than what?
2.5% less than what?
Answer fully and show me how to find the answers step by step to get the points. I know the correct answer for each.