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The probability is 1/2.

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Q: If you roll four fair dice what is the probability the sum will be an odd number?
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If two twelve side fair dice are rolled what it the probability that the total number of spots shown is equal to 5?

If two twelve side fair dice are rolled, there are 144 possible outcomes. Of those 144 outcomes, there are four (1-4, 2-3, 3-2, and 4-1) that add up to five, So the probability of rolling a sum of five is 4 in 144, or 1 in 36.


What is the probability of rolling a four on a number cube?

Assuming it is a normal fair cube, it is 1/6.


What is the probability of rolling a five with a pair of dice?

There are 36 possible outcomes when we roll a pair of dice. Rolling a five can be done the following ways: 3-2, 4-1, 2-3 and 1-4. That's four ways to roll a five with one roll of the dice. The odds of rolling a five are 4 in 36, or 1 in 9. That makes the probability of rolling a five equal to 0.11111....We know that the probability of something is a ratio of the number of times it can be done to the total number of things that are possible. Probabilities range from zero to one, inclusive. If something has a probability of zero, it cannot happen. Like rolling a 13. A 13 cannot be rolled with one roll of a pair of standard dice. Thus the probability of rolling a 13 is zero, as it cannot happen.If something has a probability of one, it must happen. Like the probability of rolling an odd or an even number with one roll of a pair of dice. Since any number we roll must be either odd or even, then the probability of rolling an odd or an even number with one roll of a pair of dice is one. An odd or an even number must turn up, and that is why the probability of rolling an odd or an even number with one roll of the dice is one. Lastly, we've seen that the probability of rolling a given number with one roll of the dice is the number of times that number might appear divided by the total number of possibilities that might appear.


What is the probability of throwing a total of four when you throw a pair of standard fair dice?

3 out of 36 possible rolls (1 & 3, 2 & 2, 3 & 1), so 3/36, or 1 out of 12.


What is the probability of getting four consecutive twos from tossing a fair number cube?

The probability of the first one is 1/6 .The probability of the second one is 1/6 .The probability of the third one is 1/6 .The probability of the fourth one is 1/6 .The probability of all four is (1/6)4 = 0.0007716 (rounded) = 0.077 %

Related questions

If you roll a fair six-sided die and a fair four-sided die what is the probability that the dice add to 6 or higher?

The answer depends on what numbers are on the faces of the dice.


What does it mean that the probability of rolling the number four with two fare dice?

Fair dice are dice that are not weighted on one side to make a particular number more probable than the others. The probablity of a four on one dice is 1/6. The probability of a four showing on either or both of two dice is 1/6 + 1/6 = 1/3 (Note this is different from rolling a total score of four with two dice which can be achieved with 1+3, 3+1 or 2+2 which is 3 out of 36 combinations or 3/36)


What is the probability that you would land on a three if you threw four dice at the same time?

If using regular dice, the probability is 0 since the minimum sum from four dice is 4.


If two twelve side fair dice are rolled what it the probability that the total number of spots shown is equal to 5?

If two twelve side fair dice are rolled, there are 144 possible outcomes. Of those 144 outcomes, there are four (1-4, 2-3, 3-2, and 4-1) that add up to five, So the probability of rolling a sum of five is 4 in 144, or 1 in 36.


What is the probability of rolling a four on a number cube?

Assuming it is a normal fair cube, it is 1/6.


What is the probability of getting exactly three heads when you flip a coin four times?

If it is a fair coin, the probability is 1/4.If it is a fair coin, the probability is 1/4.If it is a fair coin, the probability is 1/4.If it is a fair coin, the probability is 1/4.


If the dice is rolled 450 times how many times would you expect to get 4?

The probability of rolling a four on a single roll of a fair die is 1/6. So the expected number of 4s in 450 rolls is 450*1/6 = 75.


What is the probability of tossing an eight sided dice with numbers one through eight and getting an even number greater than or equal to four?

It is 0.375


What is the probability of rolling a five with a pair of dice?

There are 36 possible outcomes when we roll a pair of dice. Rolling a five can be done the following ways: 3-2, 4-1, 2-3 and 1-4. That's four ways to roll a five with one roll of the dice. The odds of rolling a five are 4 in 36, or 1 in 9. That makes the probability of rolling a five equal to 0.11111....We know that the probability of something is a ratio of the number of times it can be done to the total number of things that are possible. Probabilities range from zero to one, inclusive. If something has a probability of zero, it cannot happen. Like rolling a 13. A 13 cannot be rolled with one roll of a pair of standard dice. Thus the probability of rolling a 13 is zero, as it cannot happen.If something has a probability of one, it must happen. Like the probability of rolling an odd or an even number with one roll of a pair of dice. Since any number we roll must be either odd or even, then the probability of rolling an odd or an even number with one roll of a pair of dice is one. An odd or an even number must turn up, and that is why the probability of rolling an odd or an even number with one roll of the dice is one. Lastly, we've seen that the probability of rolling a given number with one roll of the dice is the number of times that number might appear divided by the total number of possibilities that might appear.


If you roll two fair dice what is the probability you will roll a sum of nine?

You can roll (3,6), (4,5), (5,4), or (6,3). So that's four possibilities out of 36. So 4/36 or 1/9.


What is the probability of throwing a total of four when you throw a pair of standard fair dice?

3 out of 36 possible rolls (1 & 3, 2 & 2, 3 & 1), so 3/36, or 1 out of 12.


What is the probability of getting four consecutive twos from tossing a fair number cube?

The probability of the first one is 1/6 .The probability of the second one is 1/6 .The probability of the third one is 1/6 .The probability of the fourth one is 1/6 .The probability of all four is (1/6)4 = 0.0007716 (rounded) = 0.077 %