Given this information what is the probability that the marble we moved from bag a to bag b is white.
Tara has two bags of marbles.
Suppose a student without looking chooses a marble out of the bag records the color and then places that marble back in the bag.
There s one blue marble.
Two marbles are drawn from the bag.
Not replaced and then another marble is selected.
Assume that the first marble is not put in the bag before drawing the second marblle.
Fancy word for just a simple idea that the sample.
Tara will randomly select 1 marble from each bag.
You win if one of the following happens.
Tara will randomly select 1 marble from each bag.
The first bag contains 6 red marbles 5 blue marbles and 4 green marbles tara will recomendly select one mararble what is the probality that tara will select a blue marble from each bag 1.
Suppose we draw a marble at random from bag a and put it in bag b.
You then roll the die.
A carnival game has two bags one with two red marbles and two blue marbles and one with a red die and a blue die.
And sometimes this is referred to as the sample space the set of all the possible outcomes.
Tara will randomly select 1 marble from each bag.
Answered tara has two bags of marbles.
The first bag contains 6 red marbles 5 blue marbles and 4 green marbles.
The second bag contains 3 red marbles 2 blue marbles and 4 green marbles.
The complement of this is the probability that both marbles are red.
Bag a has 3 white and 2 black marbles.
What is the probability that tara will select a blue marble from each bag.
After doing this we draw a marble at random from bag b which turns out to be white.
A bag of marbles contains six red marbles four blue marbles eight green marbles and two yellow marbles.
The second bag contains 3 red marbles 2 blue marbles and 4 green marbles.
20 marbles are in the bag four of them are blue.
To play the game you close your eyes and grab two marbles from one bag and one die from the other.
A bag contains 100 marbles some red and some purple.
The second bag contains 3 red marbles 2 blue marbles and 4 green marbles.
And then there s one blue marble in the bag.
The student has recorded 9 red.
There s two green marbles in the bag.
Tara has two bags of marbles.
The probability of picking a blue one is 4 20.
Since the probability of drawing a red marble from one bag is independent of the colour of the marble drawn from the other bag the probability is math frac34 times frac34.
So i could pick that green marble or that green marble.
Tara has two bags of marbles.
Bag b has 4 white and 3 black marbles.
A marble is selected at random from the bag and.
