Analysis of the National Health
and Nutrition Survey

Based on data from the National
Health and Nutrition Examination Survey assume that the a height of female
college students are normally distributed with a MEAN OF 64 INCHES and standard
deviation of 2.5 inches.

Find the probability that a female
student randomly selected from the above population will have a height equal to
or less 66.15 inches.

Find the probability that a female
student randomly selected from the above population will have a height equal to
greater than 63 inches.

Find the probability that a female
student randomly selected from the above population will have a height between
64 inches and 66 inches.

Based on data from National Health
and Nutrition examination survey that the weights of men are normally
distributed with a MEANS 170 LBS AND STANDARD DEVIATION of 30lbs.

Find the probability that the
average weight 9 men randomly selected from the above population will have a
weight equal to or less than 185 lbs.

Find the probability that the
average weight 9 men randomly selected from the above population will have a
weight equal to or greater than 185 lbs.

Find the probability that the
average weight of nine men will exceed the maximum average weight of a Hot Air
Ballon they rented that has a maximum average weight capacity of 200 lbs.