Thursday
July 30, 2015

Homework Help: Statistics

Posted by Mo on Monday, May 30, 2011 at 11:10pm.

if 25% of all students asked say they spend too much time on homework, and 12 students are selected at random, what is the expected number of students who say they spend too much time on homework?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members