For the second marble the probability of getting a red would be 12 47.
An opaque jar contains 6red marbles.
What is the probability of getting a green marble and a red marble.
The following exercise refers to the experiment of picking two marbles from the jar without replacing the first one.
The probability of both happening would be 1 4 x 12 47.
Suppose an opaque jar contains 3 red marbles and 10 green marbles.
I experiment picking 2 marbles from the jar without replacing the first one.
For the first part the probability of getting a red marble we have 12 total marbles and 2 are red.
The following exercise refers to the experiment of picking two marbles from the jar without replacing the first one.
The probability of getting a green marble first and a red marble second is.
What is the probability that the chosen marble is of red colour.
What is the probability of getting a green marble and a red marble.
The second probability is.
Two marbles are picked at random from the jar without replacing the first one.
Enter your probability as a fraction.
The following exercise refers to the experiment of picking two marbles from the jar without replacing the first one.
Answer by stanbon 75887 show source.
Suppose an opaque jar contains 3 red marbles and 10 green marbles.
The probability of getting one green and one red marble is.
Find the probability of the given.
10 15 5 14 50 210 5 21 2.
What is the probability of getting a green marble and a red marble.
What is the probability of getting a green marble first and a red marble second.
Enter your probability as a fraction.
What is the probability of getting a green marble and a red marble together.
So the chance of getting a red one is 2 12 or 1 6.
Suppose an opaque jar contains 5 red marbles and 10 green marbles.
Suppose an opaque jar contains 4 red marbles and 10 green marbles.
A glass jar contains 6 red 5 green 4 blue and 5 yellow marbles of same size.
What is the probability of getting a green marble first and a red marble second.
Pulling out 2 marbles is the same as to taking out one marble and then taking out another marble form whats remaining in the jar.
Hari takes out a marble from the jar at random.
For the first marble the probably of getting a red would be 12 48 which is 1 4.
The following exercise refers to the experiment of picking two marbles from the jar without replacing the first one.
A marble is drawn at random from the jar.