Posted by **susan** on Thursday, March 10, 2011 at 1:56am.

The probability of getting a blue ball is 2/3 from a bag containing 6 blue and 3 red balls. 12 red balls are added to the bag then find the probability of getting a blue ball

- maths -
**PsyDAG**, Thursday, March 10, 2011 at 2:31am
6/21 = ?

## Answer this Question

## Related Questions

- Math - A bag contains four balls. Three are red, and the fourth is either red or...
- FINITE - selection of colored balls from two bags. Assume that each bag contains...
- math - A bag contains 11 red balls, 9 blue balls and x yellow balls. The ...
- statistics - Assume that each bag contains 6 balls. Bag a contains 3 red and 3 ...
- math - if a bag has 2 red balls 2 blue balls 2 green balls what is your chance ...
- pshs - three balls are drawn successively from a box containing 6 red balls,...
- math - ibrahim has a bag containing five red balls,six yellow balls and four ...
- maths - there are six red balls and nine blue balls in a box.a ball is selected ...
- maths - there are six red balls and nine blue balls in a box.a ball is selected ...
- Statistics - A bowl contains 3 red balls, 2 blue balls and 5 white balls. A ball...

More Related Questions