1 in 216
There are 6 outcomes when a die is rolled; 2 is one outcome so the probability of rolling a 2 is 1/6.
3 out of 18
Possible outcomes of rolling a die 5 times = 6^5 Number of outcomes including rolling exactly one 2: 5^5 (5*5^4) 5^5/6^5 = 3125/7776 ~= 0.4019
one in 6 times one in 6 = one in 36
The answer depends on what "rolling a one" refers to.rolling a sum of one,rolling a difference of one,rolling a product of one,rolling a one on one die only,rolling a one on one or both dice.Unfortunately these probabilities are different and the question is ambiguous.
There are 6 outcomes when a die is rolled; 2 is one outcome so the probability of rolling a 2 is 1/6.
The probability of rolling at least one 2 when rolling a die 12 times is about 0.8878. Simply raise the probability of not rolling a 2 (5 in 6, or about 0.8333) to the 12th power, getting about 0.1122, and subtract from 1.
3 out of 18
It is 1/216.
The probability of rolling a six on a die 6 times in a row is 1 in 46,656, or 0.000021433. The calculate that, the probability of rolling one 6 is 1 in 6. Simply raise that to the sixth power to get 1 in 46,656.
Possible outcomes of rolling a die 5 times = 6^5 Number of outcomes including rolling exactly one 4: 5^5 (5*5^4) 5^5/6^5 = 3125/7776 ~= 0.4019
Possible outcomes of rolling a die 5 times = 6^5 Number of outcomes including rolling exactly one 2: 5^5 (5*5^4) 5^5/6^5 = 3125/7776 ~= 0.4019
i have no idea im the one who asked you the qeustion
one in 6 times one in 6 = one in 36
It is not!
The answer depends on what "rolling a one" refers to.rolling a sum of one,rolling a difference of one,rolling a product of one,rolling a one on one die only,rolling a one on one or both dice.Unfortunately these probabilities are different and the question is ambiguous.
The answer depends on how many times the one die is rolled! In just one roll, the answer is 1/3.