SOLUTION: a bag contains 6 green,5 yellow and 7 white balls are drawn at random from the box.find the probability that among the balls drawn there is one ball of each colour

Question 274781: a bag contains 6 green,5 yellow and 7 white balls are drawn at random from the box.find the probability that among the balls drawn there is one ball of each colour
Found 2 solutions by CARTER MASON, Alan3354:
Answer by CARTER MASON(2) (Show Source): You can put this solution on YOUR website!
hello my name is MILEYCYRUS YOU MAY KNOW ME FROM HANNAH MONTANNA DONT TELL ANYONE THAT IM TUTORING YOU PLEASE :) WELL ANYWAYS I THINK THIS IS THE ANSWER DONT GO WITH IT UNTIL YOU CHECK IT THOUGH (3/18) HOPE I HELPED PLEASE DONT JUDGE ME UNTIL YOU MEET ME MY LIFE IS DIFFICULT AND I BARELY FIT THIS IN WELL FOLLOW YOUR DREAMS PEACE OUT MILEY CYRUS :) <3
--------------
That's really clever and funny, Moron.

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
a bag contains 6 green,5 yellow and 7 white balls are drawn at random from the box.find the probability that among the balls drawn there is one ball of each colour
-----------------
How many balls are drawn?
Are the balls replaced before the next draw?
-------------------
If it's 3, without replacement, then:
the chance of green is 6/18
the chance of yellow is 5/17, and
the chance of white is 7/16
--> (1/3)*(5/17)*(7/16) = 35/816
--------------------
Other results are possible with different constraints.

RELATED QUESTIONS
A ball is drawn at random from a box containing 7 red balls, 4 white balls and 6 yellow... (answered by DrBeeee)
A box contains 6 red, 4 white and 5 black balls. A person draws 4 balls from the box at... (answered by stanbon)
A box contains 6 red, 4 white and 5 black balls. A man draws 4 balls from the box at... (answered by math_helper,Edwin McCravy)
A bag contains 5 white, 6 red, 2 green and 2 black balls. Two balls are selected at... (answered by Edwin McCravy)
A bag contains 5 white, 7 yellow, 8 green balls. Four balls are drawn one by one. Find... (answered by ewatrrr)
A box contains 20 balls out which 7 are white balls, 5 are black balls, 6 are red balls... (answered by Boreal)
a box contains 6 red,4 white and 5 black balls .A person draws 4 balls from the box at... (answered by stanbon)
a box contains 12 balls of which 4 are green and 8 are red. if 7 balls are drawn from the (answered by Edwin McCravy)
A box contains 20 balls out which 7 are white balls, 5 are black balls, 6 are red balls (answered by Edwin McCravy,ikleyn)