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A hat contains one red marble and one blue marble and one yellow marble and one green marble If two are selected at random without replacement what is the probability that neither is yellow?
1/2
In a bag of 25 marble's 7 are blue 4 are green 8 are red and the rest are yellow what is the ratio of blue marble's to yellow marble's?
25 marbles = 7 blue + 4 green + 8 red + 6 yellow The ratio of blue to yellow marbles is 7:6
Jan has 4 blues marbles 3 red marbles 2 yellow marbles in a bag Jan will randomly pick one marble from the bag What is the probability that the marble will be yellow?
2/9
If you had 10 red marbles 5 blue marbles 2 yellow marbles 1 yellow marble and rolled a 10 sided die What is the probability of getting 1 yellow marble and a 10?
Note:In listing the contents of the marble jar, you mentioned yellow marbles twice ..."2 yellow marbles" and "1 yellow marble". We'll assume there are 3 yellow marbles.Also note:You didn't actually say that the numbers 1 through 10 are printed on the 10 sidesof the 10-sided die. We'll assume that they are.Also note:You didn't actually say that we select a marble at the same time that we toss the10-sided die. We'll assume that we're supposed to do that.Now that we've done the proof-reading and cleaned up the question, we can go aheadand answer it:The probability of rolling a 10 with the 10-sided die is 1 out of 10 = 0.1 .There are 18 marbles total in the jar, and 3 of them are yellow. The probability ofdrawing one yellow marble out of the jar is (3/18) = 1/6 .The probability of drawing 1 yellow marble and rolling a 10 on the die is(1/6) x (0.1) = 12/3%
What colour will you be able to pick out of 1 red marble 2 blue marbles 2 green marbles and 3 yellow marble?
Red, blue, green or yellow.Red, blue, green or yellow.Red, blue, green or yellow.Red, blue, green or yellow.
A hat contains one red marble and one blue marble and one yellow marble and one green marble If two are selected at random without replacement what is the probability that neither is yellow?
1/2
What is the probability of picking a red marble and then a blue marble?
None, if all the marbles that you have are yellow!
In a bag of 25 marble's 7 are blue 4 are green 8 are red and the rest are yellow what is the ratio of blue marble's to yellow marble's?
25 marbles = 7 blue + 4 green + 8 red + 6 yellow The ratio of blue to yellow marbles is 7:6
Box A has 3 red marbles and 2 yellow marble Box B has 2 red marble and 1 yellow If you have to pick a red marble to win and can't look in the box which box would give you the best chance?
B
Jan has 4 blues marbles 3 red marbles 2 yellow marbles in a bag Jan will randomly pick one marble from the bag What is the probability that the marble will be yellow?
2/9
How likely are you to pull a red or yellow marble out of a bag of 3 green 8 red 8 yellow and 3 black marbles?
The probability of pulling a red or yellow marble out of a bag of 3 green 8 red 8 yellow and 3 black marbles is 16 out of 22, or about 0.73.
What is the sample space of 2 red and 5 yellow marbles?
The sample space of an experiment would be the set of all possible outcomes. If you are reaching your hand into a bag and pulling out a marble at random, the outcomes will either be (red)(red)(yellow)(yellow)(yellow)(yellow)(yellow). This gives seven different options. This will obviously change each time a marble is removed or added.
If you had 10 red marbles 5 blue marbles 2 yellow marbles 1 yellow marble and rolled a 10 sided die What is the probability of getting 1 yellow marble and a 10?
Note:In listing the contents of the marble jar, you mentioned yellow marbles twice ..."2 yellow marbles" and "1 yellow marble". We'll assume there are 3 yellow marbles.Also note:You didn't actually say that the numbers 1 through 10 are printed on the 10 sidesof the 10-sided die. We'll assume that they are.Also note:You didn't actually say that we select a marble at the same time that we toss the10-sided die. We'll assume that we're supposed to do that.Now that we've done the proof-reading and cleaned up the question, we can go aheadand answer it:The probability of rolling a 10 with the 10-sided die is 1 out of 10 = 0.1 .There are 18 marbles total in the jar, and 3 of them are yellow. The probability ofdrawing one yellow marble out of the jar is (3/18) = 1/6 .The probability of drawing 1 yellow marble and rolling a 10 on the die is(1/6) x (0.1) = 12/3%
A bag contains 5 red, 4 blue, and 8 yellow marbles. If a marble is drawn at random, what is the probability that it is a red marble?
5/12
A bag contains 6 orange 7 green and 8 yellow marbles Find the probability of picking 3 yellow marbles if each marble is returned to the bag before the next marble is picked?
Well, honey, if you're reaching into that bag three times and each time you're pulling out a yellow marble and then putting it back in, the probability of picking a yellow marble each time is 8/21. Multiply that by itself three times because you're picking three marbles, and you get a probability of 512/9261. So, good luck with those yellow marbles, darlin'!
What colour will you be able to pick out of 1 red marble 2 blue marbles 2 green marbles and 3 yellow marble?
Red, blue, green or yellow.Red, blue, green or yellow.Red, blue, green or yellow.Red, blue, green or yellow.
When the bead marble sand and salt mixture is put into water yellow beads flout what does this tell you about the density of these yellow beads?
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