The complement of rolling a die and getting a 4 is rolling a die and getting a 1, 2, 3, 5, or 6.
It is 0.25
the probability is 2/6
If the die is fair then for a single roll, the probability is 1/2.
It is 3/4.
When rolling one die, the probability of getting a 4 is 1 in 6, or 0.1667. If two dice are rolled, you get two unrelated chances of rolling at least one 4, so the probability is 2 in 6, or 0.3333.
1/6
1/6 for each, if you are rolling a six sided die.
if you rollid a die once the odds of getting less than four would be 3/6 or 50%.
It is 0.25
1/6+1/6=1/3
1-2
1-2
The probability of rolling a 4 on a six-sided die is 1/6. When rolling the die twice, the events are independent, so the probabilities multiply. Therefore, the probability of rolling a 4 both times is (1/6) * (1/6) = 1/36. Thus, the probability of rolling a 4 on both rolls is 1/36.
the probability is 2/6
The probability of rolling a 4 in a die is 1 in 6, or about 0.1667. The probability, then, of rolling a 4 in at least one of two dice rolls is twice that, or 2 in 6, or 0.3333. The probability of rolling a sum of 4 in two dice is 3 in 36, or 1 in 18, or about 0.05556.
If the die is fair then for a single roll, the probability is 1/2.
The sample space of rolling a die is [1, 2, 3, 4, 5, 6].