A Jar Contains 8 Red Marbles

Find the probability of the given event.

A jar contains 8 red marbles.

1 y 8 2 y 4. Find the probability of the given event. A the marble is red your answer is. A marble is drawn at random from the jar.

A marble is drawn at random from the jar. A the marble is red b the marble is odd numbered c the marble is red or odd numbered d the marble is blue and even numbered. Suppose a jar contains 5 red marbles and 12 blue marbles. D the marble is blue or even numbered.

B the marble is odd numbered your answer is. A marble is drawn at random from the jar. If joan takes 2 random marbles from the jar is it more likely that she will have 2 red marbles than that she will have one marble of each color. The solution is as mentioned in the image attached a.

B the marble is odd numbered. B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3. Find the probability of the given event. Find the probability of the given event.

There are 55 marbles 25 of which are not red p getting a color other than red p 25 55 455 probability of this happening 3 times in a row is. A jar contains 10 red marbles numbered 1 to 10 and 8 blue marbles numbered 1 to 8. There s two green marbles in the bag. A the marble is red b the marble is red or odd numbered c the marble is blue and even numbered answer by ikleyn 33701 show source.

Probability examples a jar contains 30 red marbles 12 yellow marbles 8 green marbles and 5 blue marbles what is the probability that you draw and replace marbles 3 times and you get no red marbles. Two marbles are drawn without replacement. C the marble is red or odd numbered. A jar contains 8 red marbles numbered 1 to 8 and 10 blue marbles numbered 1 to 10.

So i could pick that red marble or that red marble. So this is all the possible outcomes. A marble is drawn at random from the jar. Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles.

And sometimes this is referred to as the sample space. A the marble is red. There s one blue marble. A jar contains 12 red marbles numbered 1 to 12 and 6 blue marbles numbered 1 to 6.

A draw the tree diagram for the experiment. And then there s one blue marble in the bag. Asked 09 25 18 a jar contains 2 red marbles numbered 1 to 2 and 10 blue marbles numbered 1 to 10. A jar contains 4 red marbles numbered 1 to 4 and 8 blue marbles numbered 1 to 8.

A marble is drawn at random from the jar. There s two red marbles in the bag. A jar contains 4 black marbles and 3 red marbles. A jar contains 8 red marbles and y white marbles.