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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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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.


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 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 four on one roll of a dice?

1 out of 6


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 getting a sum of 4 when the two number cubes are rolled?

There are 3 combinations - (1, 3), (2, 2), (3, 1) - that will result in a sum of four. Using fair d6 dice, there are 36 possible combinations - 6 on each die, 6 x 6 = 36. Thus there is a 3/36 = 1/12 = 0.0833.. = 8.3% probability.


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.


What are the odds of rolling one five with four dice?

The probability that there will be EXACTLY one five when four dice are rolled is 500/1296 = 125/324, or about 38.58%. The odds are 199 to 125 against, or about 8 to 5. The probability that there will be AT LEAST one five when four dice are rolled is 671/1296, or about 51.77%. The odds are 625 to 671 against, or about 14 to 15.


What is the probability of rolling either a 6 or 4 on one roll of a dice?

The probability of rolling either a 6 or 4 on one roll of a dice is two thirds (one sixth plus one sixth because both four and six have a probability of one sixth.


What is the probability of rolling a dice and landing on four?

It is going to be 1 over 6 because there is only 6 numbers on a dice and only one 5.


What is the probability of getting a number greater than four when rolling a dice?

When you throw a dice there is always 6 chances of getting a number; therefore the numbers greater that 4 are: 5 and 6 (2 options) in total there will be 2/6 chances will simplifies to 1/3


A 6-sided dice is rolledwhat is the probability of rolling a 3 or 4?

The probability of rolling a three or a four (meaning one roll, and either number would be counted a "success") is 1/3. This is because the probability of rolling a three is 1/6, the probability of rolling a four is 1/6, and if you are good with either possibility, then the combined probability is 1/6+1/6 = 1/3.


When rolling 2-six sided number cubes what is the probability of rolling a nine?

There are 36 permutations of two standard dice. Of these, four have a sum of nine, specifically 3+6, 4+5, 5+4, and 6+3. The probability, then, of rolling a nine on a pair of standard dice is 4 in 36, or 1 in 9, or about 0.1111.


What is the probability of tossing four coins and getting tails on all four?

Assuming it is a fair coin, the probability is 1/24 = 1/16.


What are the odds of rolling a four 3 times in a row using two dice?

Assuming fair dice: With 3 dice there are 6 x 6 = 36 possible permutations (the two dice can be identified and are independent of each other). Of these there are 3 ways (1+3, 2+2, 3+1) of getting four. Probability of getting a four with 2 dice on one roll = 4/36 = 1/9 As rolls are independent, the probability of getting 4 with 2 dice 3 times in a row is 1/9 x 1/9 x 1/9 = 1/729 So the odds of it are 728 to 1 against, ie 1 in 729 or about 0.14 %.


What is the probability of rolling 6 and four in backgammon three times in a row?

The answer depends on how many times in total the dice are rolled. As the total number of rolls increases, the probability rolling a 6 and 4 three times in a row increases towards 1.


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.


A fair coin is flipped 4 times what is the probability of getting more than 3 heads?

The probability of flipping a fair coin four times and getting four heads is 1 in 16, or 0.0625. That is simply the probability of one head (0.5) raised to the power of 4.


What would the probablity of getting four 5s be if you are rolling a dice 4 times?

If the dice are fair, it is (1/6)4 = 1/1296


What is the probability of rolling both doubles and two odd numbers?

The answer depends on how many dice you roll and how often. If you roll four dice once, the probability of getting a double AND two odd numbers is 264/1296 = 11/54