Thursday

April 24, 2014

April 24, 2014

Posted by **chocolateman** on Thursday, November 15, 2012 at 10:29am.

Express your answer as a common fraction.

- probability (incomplete) -
**PsyDAG**, Thursday, November 15, 2012 at 11:35am3/13 = .23 for red marble

2/5 = .40 for blue marble

?? for green marble.

How many fewer than 100?

Probability of both/all events occurring is found by multiplying the probabilities of the individual events.

- probability -
**chocolateman**, Friday, November 16, 2012 at 11:28amthanks!

- probability -
**unknown**, Monday, February 3, 2014 at 8:17pmSay there are 65 marbles in the bag. Then there will be 15 red marbles, 26 blue marbles, and 24 green marbles. so without replacement the probability of receiving a green marble and then a red marble would be (24/65)(15/64) which is 9/104

**Related Questions**

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 ...

Probability? - A bag contains 7 green marbles, 9 red marbles, 10 orange marbles...

Math - A box contains 3 red marbles, 6 blue marbles, and 1 white marble. The ...

Probabilities - A jar contains 2 red marbles, 3 green marbles, 4 blue marbles, ...

math - A bag contains red, blue, and orange marbles. If the probability of ...

math - Hi! I'm Maddie. I need some help on my homework. Here are three problems ...

Math - One bag contains 5 red marbles, 4 blue marbles, and 3 yellow marbles, and...

PLEASE HELP! - A jar contains 24 blue marbles, 16 red marbles, and 14 white ...

math - A bag contains x marbles. Half of the marbles are blue. Four less than ...