Word Nerd
-
Posts
1 -
Joined
-
Last visited
We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.
Can anyone help with statistics?
in Homework Help
Posted
I have a really bad stats teacher and I'm really struggling to understand the work in his class. Can anyone help with this question?
20,000 men attend NDU, a university whose athletic mascot is the leprechaun. The mascot requirements demand a person no taller than five feet. If the mean height of men is 5'8" with a standard deviation of 2.5", and the student body forms a normal distribution for height,
a) how many potential leprechauns are there in the student body?
b) how many men are as tall or taller than 6'5"?
I don't just want an answer. I want to know how to get to the answer. If anyone can help that would be great.