Wednesday

October 22, 2014

October 22, 2014

Posted by **Ryan!** on Sunday, February 28, 2010 at 1:55pm.

- probability -
**bobpursley**, Sunday, February 28, 2010 at 2:34pmways to get two different colors

rb

rw

bw

br

wr

wb

add the probability of each of these.

I will do the first two:

Pr(rb)=3/6*2/5

Pr(rw)=3/6*1/5

- probability -
**Ryan!**, Sunday, February 28, 2010 at 2:40pmok but how do i find the final probability?

i see how i can get the probability of a certain combination, but i don't understand how i can find that end probability.

- probability -
**Ryan!**, Sunday, February 28, 2010 at 3:50pmnever mind i got it

thank you so much bobpursley!

- probability -
**dave**, Tuesday, May 7, 2013 at 3:47amA bag contains 4 purple, 3 blue and 2 red cubes. Select 3 cubes and stack on table next to the bag. What is probability of the cubes being red, purple then blue

**Answer this Question**

**Related Questions**

PRE CAL. JOURNAL - A BAG CONTAINS 3 RED CHIPS, 2 BLUE CHIPS AND 1 WHITE CHIP. IF...

algebra - a bag contains 4 red chips, 2 blue chips and 5 green chips. A chip is ...

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

Statistics - Suppose a bag contains 7 red chips, 8 black chips, and 3 green ...

MATH Prob. - a bag contains 7 red chips and 10 blue chips. Two chips are ...

Math - 20. A bag contains 7 red chips and 10 blue chips. Two chips are selected ...

Elementary math College - A bag contains 7 red chips and 9 blue chips. Two chips...

algebra - if i had 1bag containing 6red chips & 5 yellow chips. another bag ...

PROBABILITY MATH - A bag contains 10 red chips and 12 blue chips. Two chips are ...

college math - a bag contains 7 red chips and 9 blue chips. Two chips are ...