A bag has 4 green marbles and 16 yellow marbles. Half of the yellow marbles are...
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bag has 4 green marbles and 16 yellow marbles. Half of the yellow
marbles are...
a. A bag contains 3 black marbles, 6 blue marbles, and 4 green marbles. If a...
a. A bag contains 3 black marbles, 6 blue marbles, and 4 green marbles. If a marble is drawn from the bag, replaced, and another marble is drawn, what is the probability of drawing first a black marble and then a green marble? Round to 4 decimal places b. A bag contains 6 yellow marbles, 4 green marbles, and 3 blue marbles. If two different marbles are drawn from the bag , what is the probability of drawing first...
A bag contains 17 yellow marbles, 2 red marbles, green marbles. If one marble is drawn...
A bag contains 17 yellow marbles, 2 red marbles, green marbles. If one marble is drawn from the bag and then replaced, what is the probability of drawing a yellow marble and then drawing a green marble? Round your answer to 4 decimal places.
We have two bags containing marbles: • Bag A contains 4 blue, and 3 green marbles...
We have two bags containing marbles: • Bag A contains 4 blue, and 3 green marbles • Bag B contains 2 blue, 5 green, and 3 yellow marbles We perform this two step procedure. First, draw a marble from bag A uniformly at random. Then put this marble into bag B. Second, draw a marble from bag B uniformly at random. We keep this marble. What is the probability that the marble we keep is green?
First bag contains 7 blue marbles , 6 green marbles and another bag contains 2 blue...
First bag contains 7 blue marbles , 6 green marbles and another bag contains 2 blue marbles, 4 green marbles and 3 yellow marbles. We draw a random marble from first bag and and place it to the other bag. Then We draw a marble from the second bag randomly and keep this one. Calculate the probability that the marble we pick is green.
A marble is selected at random from a jar containing 5 red marbles, 4 yellow marbles,...
A marble is selected at random from a jar containing 5 red marbles, 4 yellow marbles, and 3 green marbles. What is the probability that a) the marble is red? b) the marble is not yellow? c) the marble is either red or green? d) the marble is neither red nor green?
1.In a bag of marbles you have 6 green, 4 yellow, 8 blue, and 2 red...
1.In a bag of marbles you have 6 green, 4 yellow, 8 blue, and 2 red marbles. What is the probability of picking a yellow marble from the bag? 2.Theoretical probability is approximated by conducting trials and recording the ration of the number of occurrences o the event to the number of trials. true or false? 3.What is the probability of rolling a 2 or a 3 with a six sided die
7A bag contains 6 red marbles, 3 blue marbles, and 4 green marbles. If five marbles...
7A bag contains 6 red marbles, 3 blue marbles, and 4 green marbles. If five marbles are randomly selected from the bag, what is the probability that (a) exactly three are red marbles. (b) there is no red marble. (Hint: use combinations)
A bag has 8 red marbles, 6 green marbles, 4 blue marbles, and 2 yellow marbles....
A bag has 8 red marbles, 6 green marbles, 4 blue marbles, and 2 yellow marbles. We draw three marbles, one at a time, with replacement. What is the probability that all three draws will be blue? Write your answer as a simplified fraction.
A bag is filled with yellow and green marbles. There are 74 marbles in the bag....
A bag is filled with yellow and green marbles. There are 74 marbles in the bag. If there are 10 less yellow marbles than green marbles, how many yellow marbles are in the bag?
Suppose you have a bag of 15 marbles. 10 are red, 4 are yellow, and one...
Suppose you have a bag of 15 marbles. 10 are red, 4 are yellow, and one is green. What is the probability of drawing a blue marble or a red marble?
A bag contains 17 yellow marbles, 2 red marbles, green marbles. If one marble is drawn from the bag and then replaced, what is the probability of drawing a yellow marble and then drawing a green marble? Round your answer to 4 decimal places.
We have two bags containing marbles: • Bag A contains 4 blue, and 3 green marbles • Bag B contains 2 blue, 5 green, and 3 yellow marbles We perform this two step procedure. First, draw a marble from bag A uniformly at random. Then put this marble into bag B. Second, draw a marble from bag B uniformly at random. We keep this marble. What is the probability that the marble we keep is green?
7A bag contains 6 red marbles, 3 blue marbles, and 4 green marbles. If five marbles are randomly selected from the bag, what is the probability that (a) exactly three are red marbles. (b) there is no red marble. (Hint: use combinations)
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