Posted by **Cindy** on Friday, November 30, 2012 at 1:43pm.

An urn contains 8 pink and 7 red balls. 6 balls are randomly drawn from the urn in succession, with replacement. That is, after each draw, the selected ball is returned to the urn. What is the probability that all 6 balls drawn from the urn are pink? Round your answer to three decimal places.

- MATH -
**Damon**, Friday, November 30, 2012 at 1:54pm
There are 15 balls in the urn. Even as we pick our picks are returned to the urn so the probability of pink remains 8 out of 15 every time

so

(8/15)^6 = .015625 or .016

- MATH -
**noor**, Tuesday, February 12, 2013 at 3:36pm
wht the hell

- MATH -
**Anonymous**, Thursday, June 4, 2015 at 2:07pm
probabilities in coin tossing two fair coins are tossed (say a dime and a quarter ) given each of the following A the sample space B the probability of heads on the dime C the probability of heads on the quarter

## Answer this Question

## Related Questions

- statistics - An urn contains white and red balls. Four balls are randomly drawn ...
- statistics - An urn contains white and red balls. Four balls are randomly drawn ...
- statistic - An urn contains white and green balls. Four balls are randomly drawn...
- MATH(STATISTICS) - Urn A contains R red balls and W white balls, urn B contains ...
- Pre Algebra Probability - Each of two urns contains green balls and red balls. ...
- College Finite Math - Your Open QuestionShow me another » If the ball is either ...
- Math help? - I am kind of stuck on this one Each of two urns contains green ...
- Another math related question - Two urns both contain green balls and red balls...
- MATH - Urn A contains six white balls and three black balls. Urn B contains ...
- mathematical statistic - Urn A contains six white balls and three black balls. ...

More Related Questions