Friday

April 18, 2014

April 18, 2014

Posted by **maria** on Thursday, November 24, 2011 at 7:54am.

- Probability PLEASE HELP -
**Reiny**, Thursday, November 24, 2011 at 8:23amnumber of ways that the 3 reds and the 2 whites

can be arranged = 5!/(3!2!) = 10

Now place a white at the end, then the number of ways to arrange the remaining 4 is 4!/(2!2!) = 6

so prob that the last one will be white = 6/10 = 3/5

- Probability PLEASE HELP -
**maria**, Thursday, November 24, 2011 at 8:27amthank you very much. can u help me for other quistion pleasee

**Related Questions**

Probability - A box contains exactly five chips, three red and two white. Chips ...

college - A box contains 4 red and 3 blue chips. What is the probability when 3 ...

probability - A box contains 4 red and 3 blue poker chips. What is the ...

probability - Seven chips labeled A B C D E F and G are placed in a jar. Five ...

math - an urn contains 3 blue chips and 7 red chips. sequentially draw 3 chips ...

statistics - an urn contains 3 blue chips and 7 red chips. sequentially draw 3 ...

math/probability - A bag contains 7 red chips and 10 blue chips. Two chips are ...

math - a bin contains seven red chips, nine green chips, three yellow chips, and...

math - a bin contains seven red chips, nine green chips, three yellow chips, and...

8th grade math - A box contains 5 bags of potato chips, 4 bags of pretzels and 1...