Posts by yogi
Total # Posts: 3
What is the area of a rectangle that has a length of 3 1/5 miles and a width of 5 1/2 miles?
May 4, 2014
Forty percent of participants in a soccer league are nine years old, 30% are eight, 20% are seven, and 10% are six. What is the expected value of the age and the standard deviation?
October 9, 2011
What about today's society reinforces American civic values?
December 10, 2010