Posted by **Ashlie** on Monday, May 28, 2012 at 6:11pm.

The mean age of a class of twenty five students is 23.4 years. How old would a twenty sixth student have to be for the mean age of the class to be 24.0 years?

## Answer This Question

## Related Questions

- maths - The mean age of 30 students in a class is 14 years .5 students with mean...
- Math - Ms gray is 25 years old. She took a class with students who were 55,52,59...
- Statistics - the mean age for 12 students in a math class is 20. 2 older ...
- Math Statistics - 5. Students in an introductory statistics class were asked to ...
- English - 1) at five years old he went to live in Mexico (or at the age of five ...
- Algebra - One half of Heather's age two years from now plus one third of her age...
- English - 1. You can't buy alcohol until you are twenty years old. 2. You can't ...
- Math - Ages If someone said that the mean age of everyone in your algebra class...
- math - A. A woman was 30 years old when her daughter was born.Her age is now 6 ...
- Math - FIve years ago Zack would have been three times older than his young ...

More Related Questions