Posted by **Michael ** on Monday, October 10, 2011 at 9:51pm.

In a murder trial in Los Angeles, a shoe expert stated that the range of heights of men with a size 12 shoe is 72 inches to 76 inches. Suppose the heights of all men wearing size 12 shoes are normally distributed with a mean of 73.5 inches and a standard deviation of 1 inch. What is the probability that a randomly selected man who wears a size 12 shoe (Round answers to four decimal places.)

(a)Has a height outside the range 72 inches to 76 inches?

(b)Is 74 inches or taller?

(c)Is shorter than 71.5 inches?

## Answer this Question

## Related Questions

- statistics - a sample of men's heights was taken. The average height was 68.5 ...
- Statistics - A student wonders if tall women tend to date taller men than do ...
- Alegbra - The table shows men's shoe sizes in the United States and the ...
- Math - The table shows men's shoe sizes in the United States and the ...
- Prob and Stats - To estimate the mean height population of male students on your...
- Statistics - The heights of the students in a statistics class are approximately...
- statistics - A researcher wants to compare the variances of the heights (in ...
- statistics - The heights of South African men are normally distributed with a ...
- Math - Jason, Michael, Jennifer, and Macy each measured how tall they are so ...
- statistics - 1. A simple random sample of 400 students is taken at a large ...

More Related Questions