The heights of 18-year-old men are approximately normally distributed with mean 68 inches and standard deviation 3 inches. What

Question

neonofarm [45]

3 years ago

12

The heights of 18-year-old men are approximately normally distributed with mean 68 inches and standard deviation 3 inches. What

is the probability that the height of an 18-year-old man selected at random is between 64 inches and 66 inches

Mathematics

1 answer:

Nitella [24] · Answer 1 · 2022-01-15T04:33:07+03:00

What is the probability that an 18 year old man selected at random is ... what is the probability that the mean height bar x is between 67 and 69 inches? c. ... approx normally distributed with mean 68 inches and std deviation 3 inches? a. ... is used in stead of standard deviation as you have a random sample.