Tuesday
July 22, 2014

Homework Help: statistics

Posted by Christine on Sunday, May 11, 2008 at 8:42pm.

you have 8 blue marbles, 7 red marbles, and 5 green marbles. What is the probability of obtaining at least 2 red marbles in three draws with replacements?

I have the answer, just can't figure out how to get it.

Thanks!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Discrete Math - A bag contains 5 red marbles, 4 yellow marbles, 3 green marbles...
math - sally has a bag with red,blue, and green marbles. She has twice as many ...
Algebra - Out of jar with 100 marbles, 49 are blue marbles, 7 are green marbles...
Math - A bag contains nine red marbles, four green marbles, three blue marbles, ...
probability - George has a bag of marbles. Inside the bag are 5 red marbles, 3 ...
math-algebra - 7. A bag contains 5 red marbles, 6 green marbles, and 9 blue ...
math-algebra - 7. A bag contains 5 red marbles, 6 green marbles, and 9 blue ...
math - George has a bag of marbles. Inside the bag are 5 red marbles, 3 green ...
math - George has a bag of marbles. Inside the bag are 5 red marbles, 3 green ...
8th grade math - George has a bag of marbles. Inside the bag are 5 red marbles, ...

Search
Members