Post a New Question


posted by on .

The grades for Economics students at a large university are found to be normally distributed with a mean of 76 and a standard deviation of 4. What proportion of the students are expected to have a grade between 84 and 88?

  • Statistics - ,

    Use same method as described in your previous post.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question