Sunday
April 26, 2015

Homework Help: statistics

Posted by Anonymous on Saturday, September 3, 2011 at 10:54pm.

the addition of 11 numbers is 66.from them the avarage of 5 numbers is 3.and the avarage of last 5 numbers is 9. what is the 6th numbers?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Members