Post a New Question

statistics

posted by .

Heights of young adult U.S. women are approximately normal with mean 64" and standard deviation 2.7". What proportion of all U.S. young adult women are taller than 6 feet?

  • statistics -

    Convert 6' to inches.

    Z = (score-mean)/SD

    Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion related to the Z score.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question