Monday

September 15, 2014

September 15, 2014

Posted by **Becky** on Saturday, February 23, 2013 at 2:02pm.

What is the conditional probability that, without replacement, the second marble is purple given that the first marble was green?

- Math -
**PsyDAG**, Sunday, February 24, 2013 at 12:12pm3/14 for just the purple.

If the events are independent, the probability of both/all events occurring is determined by multiplying the probabilities of the individual events.

3/15 * 3/14 = ? for both events

**Answer this Question**

**Related Questions**

Statistics - A bag contains two blue, three purple, four yellow, two red, three ...

Statistics - A bag contains two blue, three purple, four yellow, two red, three ...

Statistics - A bag contains two blue, three purple, four yellow, two red, three ...

Math - A bag contains nine red marbles, four green marbles, three blue marbles, ...

Math Probability question - A jar contains four marbles, each a different color...

Math - A jar contains four marbles, each a different color: red, blue, green, ...

math/probability - A jar contains four marbles, each a different color: red, ...

MATH Prob. - A jar contains four marbles, each a different color: red, blue, ...

Discrete Math - A bag contains 5 red marbles, 4 yellow marbles, 3 green marbles...

math - A box contains 1 blue, 2 green, 1 red, and 2 yellow marbles. An ...