0
Add your answer:
Earn +20 pts
What is the probability of not rolling a 2 on a toss of a die?
5/6 as a fraction
What is the probability of rolling a prime number on a toss of the normal die?
2:3
What is the probability of rolling the number one with a single toss of a fair six-sided die?
One in six.
What is the probability of rolling the number three with a single toss of a fair six-sided die?
It is 1/6.
What is the probability of rolling a 6 on a die two consecutive times?
Two dice can come up in (6 x 6) = 36 possible ways.There are six ways to roll a 6:1, 52, 43a, 3b3b, 3a4, 25, 1The probability of rolling a six on the first toss is (6/36) = 1/6The probability of rolling a six on the second toss is (6/36) = 1/6The probability of both is (1/6) x (1/6) = 1/36 = 2.78% (rounded)
What is the probability of not rolling a 2 on a toss of a die?
5/6 as a fraction
What is the probability of rolling a prime number on a toss of the normal die?
2:3
What is the probability of rolling the number one with a single toss of a fair six-sided die?
One in six.
What is the probability of rolling the number three with a single toss of a fair six-sided die?
It is 1/6.
What is the probability of rolling a 1 or 6 on a number cube and flipping tails on a coin?
The probability of flipping tails on a perfect coin in a perfect toss is 0.5. The probability of rolling 1 on a die is 1 in 6. Likewise, the probability of rolling 6 on a die is 1 in 6. So the probability of rolling either 1 or 6 is 2 in 6 (which is 1 in 3).
Suppose that you toss a coin and roll and die What is the probability of obtaining tails?
The probability to tossing a coin and obtaining tails is 0.5. Rolling a die has nothing to do with this outcome - it is unrelated.
What is the probability of not rolling a 6 on a die?
The probability of not rolling a 6 is 5/6.
What is the probability of rolling two 2s followed by 1 on three tosses of a fair die?
If you toss the die often enough then the probability of getting the sequence 2-2-1 is 1: a certainty. The probability of getting the result in the first three tosses is 1/216.
You roll a 6-sided die with faces numbered 1 through 6 and toss a coin. What is the probability of rolling a 3 or getting heads?
It is 3/4.
You roll a 6-sided die with faces numbered 1 through 6 and toss a coin. What is the probability of rolling a 5 or getting tails?
7-12
What is the probability of rolling a sum of 7 when rolling one die twice?
The probability is 1/6.
What is the probability of rolling a 6 on a die two consecutive times?
Two dice can come up in (6 x 6) = 36 possible ways.There are six ways to roll a 6:1, 52, 43a, 3b3b, 3a4, 25, 1The probability of rolling a six on the first toss is (6/36) = 1/6The probability of rolling a six on the second toss is (6/36) = 1/6The probability of both is (1/6) x (1/6) = 1/36 = 2.78% (rounded)
