# MATH

posted by on .

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 - ,

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 - ,

wht the hell

• MATH - ,

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

• MATH - ,

An urn contains 8 red and 9 white balls. Five 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 5 balls drawn from the urn are red?

• MATH - ,

DEEZ NUTS IS ALWAYS THE ANSWER!

• MATH - ,

An urn contains 8 black and 9 red balls. Five 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 5 balls drawn from the urn are black? Round your answer to three decimal places.