Posted by **CELINA** on Wednesday, June 6, 2007 at 8:51am.

a bag contains 8 identical balls of which 5 are yellow and 3 are white.1 ball is removed,its colour is noted and is replaced in the bag.a second ball is drawn.by drawing a table,find the probability(a)both balls are yellow(b)both are white (c)only 1 is white.

Both yellow=(5/8)*(5/8)

Both white =(3/8)*(3/8)

one of each=2*(5/8)*(3/8)

should sum to 1.00

## Answer This Question

## Related Questions

- Math - A bag contains 5red balls and 4 white balls. Two balls are drawn at ...
- MATH 12 HELP! - One bag contains 4 white balls and 6 black balls. Another bag ...
- Math - A bag contains 5 red balls and 4 white balls. Two balls are drawn at ...
- elective mathematics - A ba contains 5 red and 4 white identical balls abd a ...
- ******MATH 12******* - How about this. One bad contains 4 white balls and 6 ...
- Finite - Assume the box contains 7 balls: 3 red, 2 blue, and 2 yellow. A ball is...
- maths-probabilty - Bag 1 contains 2 white and 3 red balls and bag 2 contains 4 ...
- maths- probabilty(me posted third time)plse answer - There are two bags out of ...
- maths-probabilty(URGENTLYYY) - There are two bags out of which Bag 1 contains 2 ...
- maths-probabilty - There are two bags out of which Bag 1 contains 2 white and 3 ...

More Related Questions