# Question: According to the National Health Center the heights of 5 year old

According to the National Health Center, the heights of 5-year-old boys are Normally distributed with a mean of 43 inches and standard deviation of 1.5 inches.

a. In which percentile is a 5-year-old boy who is 46.5 inches tall?

b. If a 5-year-old boy who is 46.5 inches tall grows up to be a man at the same percentile of height, what height will he be? Assume adult menâ€™s heights (inches) are distributed as N (69, 3).

a. In which percentile is a 5-year-old boy who is 46.5 inches tall?

b. If a 5-year-old boy who is 46.5 inches tall grows up to be a man at the same percentile of height, what height will he be? Assume adult menâ€™s heights (inches) are distributed as N (69, 3).

## Answer to relevant Questions

The average birth weight of domestic cats is about 3 ounces. Assume that the distribution of birth weights is Normal with a standard deviation of 0.4 ounce. a. Find the birth weight of cats at the 90th percentile. b. Find ...For each situation, identify the sample size n, the probability of success p, and the number of successes x. When asked for the probability, state the answer in the form b(n, p, x). There is no need to give the numerical ...When a certain type of thumbtack is flipped, the probability of its landing tip up (U) is 0.60 and the probability of its landing tip down (D) is 0.40. Now suppose we flip two such thumbtacks: one red, one blue. Make a list ...A fair coin is flipped 50 times. a. What is the expected number of heads? b. Find the standard deviation for the number of heads. c. How many heads should you expect, give or take how many? Give the range of the number of ...Cremation rates have been increasing. In Nevada the cremation rate is 70%. Suppose that we take a random sample of 400 deaths in Nevada. a. How many of these decedents would you expect to be cremated? b. What is the standard ...Post your question