Posted by Brenda on Tuesday, March 23, 2010 at 3:14pm.
What groups are you considering? What country? What areas of the country? What socioeconomic levels?
More data needed.
Related Questions
Biostatistics - Age(10-14)(15-19)(20-29)(30-39) (40-44) Mid 12.5 17.5 25 35 42.5...
statistics - 1. If we select a birth at randam, what is the probability the ...
statistics - if we select a birth at random, what is thew probability the mother...
statistics - From past experience it is felt that the random variable, X, the ...
mathematics - the average age of a family of six is 25 years.The average age of ...
statistics - The average age of statistics students nationwide is 22. The ...
college math - biostatistics - hey... first time user and really lost. wondering...
probability and statistics - the average age for licensed drivers in the country...
5th Grade word problems - Mary is 1/6 the age of her mother this year. Next year...
statistics - An April 15, 2002 report in Time Magazine stated that the average ...
For Further Reading
