1. A box contains 3 marbles: 1 red, 1 green, and 1 blue. Consider an experiment...
1. A box contains 3 marbles: 1 red, 1 green, and 1 blue. Consider an experiment that consists of taking 1 marble from the box and then replacing it in the box and drawing a second marble from the box. Describe the sample space. Repeat when the second marble is drawn without replacing the first marble.
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1. A box contains 3 marbles: 1 red, 1 green, and 1 blue. Consider an experiment...
discrete math 1) a. A box contains 4 marbles: 1 red, 1 blue, 1 green, 1...
discrete math
1) a. A box contains 4 marbles: 1 red, 1 blue, 1 green, 1 yellow. Consider an experiment that consists of taking 1 marble from the box, replacing it and then drawing a second marble. Describe the sample space. How does the sample space differ if the first marble was not replaced before the second marble was drawn? (2 marks) a. A bag contains 5 red balls and 8 blue balls. Each time a ball is selected, its...
A urn contains one red marble, one green marble and one blue marble. An experiment consists...
A urn contains one red marble, one green marble and one blue marble. An experiment consists of taking one marble from the urn and then drawing a second marble (without replacing the first marble). The colors for both marbles is recorded. a) Use a tree diagram to represent all the possible outcomes in the sample space of this experiment. How many outcomes are there in this sample space? b) Consider the event A "the first marble drawn is red". How...
Make Sure you're answer is correct A urn contains one red marble, one green marble and...
Make Sure you're answer is correct
A urn contains one red marble, one green marble and one blue marble. An experiment consists of taking one marble from the urn, and then drawing a second marble (without replacing the first marble). The colors for both marbles is recorded a) Use a tree diagram to represent all the possible outcomes in the sample space of this experiment. How many outcomes are there in this sample space? b) Consider the event A "the...
Question 8 A box contains 9 green marbles, 8 blue marbles, and 5 red marbles. Three...
Question 8 A box contains 9 green marbles, 8 blue marbles, and 5 red marbles. Three marbles are selected at random from the box, one at a time, without replacement. Find the probability that the first marble is red, the second marble is green, and the third marble is blue. Round your answer to four decimal places.
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...
Round all answers to 4 decimal places. a. A bag contains 6 green marbles, 10 red...
Round all answers to 4 decimal places. a. A bag contains 6 green marbles, 10 red marbles, and 3 blue marbles. If a marble is drawn from the bag. replaced and another marble is drawn, what is the probability of drawing first a green marble and then a blue marble? 0.8421 * b. A bag contains 10 white marbles, 3 blue marbles, and 6 red marbles. If two different marbles are drawn from the bag. What is the probability of...
A jar contains 9 red marbles, 7 green marbles, and 5 blue marbles. 34. If a...
A jar contains 9 red marbles, 7 green marbles, and 5 blue marbles. 34. If a single marble is drawn from the bag, what is the probability that it is red? (3 pts) 35. If three marbles are drawn without replacement, what is the probability that all three Subles are green? [4 pts) 36. I samarbles are drawn with replacement, what is the probability that at least 1 blue marble was selected. 5 pts
A box with 3 green marbles, 4 white marbles, 2 blue marbles, and 1 red marble...
A box with 3 green marbles, 4 white marbles, 2 blue marbles, and 1 red marble is sitting on the counter. If you are blind-folded and select two marbles without replacement, what is the probability you will get: a) two blue marbles ________ b) a white marble and then a green one _________ c) a green marble and then a blue one _______ d) two red marbles __________ e) no blue marble ________ f) at least one blue marble _________
a) A urn contains one red marble, one green marble and one blue marble. An experiment...
a) A urn contains one red marble, one green marble and one blue marble. An experiment consists of taking one marble from the urn, then returning it and drawing a second marble. What is the probability that exactly one red marble is selected? b) What is the probability that exactly one red marble is selected if the experiment is without replacement (marble is not returned)?
A large bowl contains 10 marbles and each marble has a color and a number. The 10 marbles are denoted by B1, B2, B3, B4, B5, R1, R2, R3, G1, G2 where B1 denotes a blue marble with the number 1. Two ma...
A large bowl contains 10 marbles and each marble has a color and a number. The 10 marbles are denoted by B1, B2, B3, B4, B5, R1, R2, R3, G1, G2 where B1 denotes a blue marble with the number 1. Two marbles are drawn from the bowl at random, one after the other, without replacement. a.) describe the sample space N(S) b.) What is the probability of drawing a green marble on the second draw? c.) What is the...
discrete math
1) a. A box contains 4 marbles: 1 red, 1 blue, 1 green, 1 yellow. Consider an experiment that consists of taking 1 marble from the box, replacing it and then drawing a second marble. Describe the sample space. How does the sample space differ if the first marble was not replaced before the second marble was drawn? (2 marks) a. A bag contains 5 red balls and 8 blue balls. Each time a ball is selected, its...
A urn contains one red marble, one green marble and one blue marble. An experiment consists of taking one marble from the urn and then drawing a second marble (without replacing the first marble). The colors for both marbles is recorded. a) Use a tree diagram to represent all the possible outcomes in the sample space of this experiment. How many outcomes are there in this sample space? b) Consider the event A "the first marble drawn is red". How...
Make Sure you're answer is correct
A urn contains one red marble, one green marble and one blue marble. An experiment consists of taking one marble from the urn, and then drawing a second marble (without replacing the first marble). The colors for both marbles is recorded a) Use a tree diagram to represent all the possible outcomes in the sample space of this experiment. How many outcomes are there in this sample space? b) Consider the event A "the...
Round all answers to 4 decimal places. a. A bag contains 6 green marbles, 10 red marbles, and 3 blue marbles. If a marble is drawn from the bag. replaced and another marble is drawn, what is the probability of drawing first a green marble and then a blue marble? 0.8421 * b. A bag contains 10 white marbles, 3 blue marbles, and 6 red marbles. If two different marbles are drawn from the bag. What is the probability of...
A jar contains 9 red marbles, 7 green marbles, and 5 blue marbles. 34. If a single marble is drawn from the bag, what is the probability that it is red? (3 pts) 35. If three marbles are drawn without replacement, what is the probability that all three Subles are green? [4 pts) 36. I samarbles are drawn with replacement, what is the probability that at least 1 blue marble was selected. 5 pts
a) A urn contains one red marble, one green marble and one blue marble. An experiment consists of taking one marble from the urn, then returning it and drawing a second marble. What is the probability that exactly one red marble is selected? b) What is the probability that exactly one red marble is selected if the experiment is without replacement (marble is not returned)?
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