I roll two dice, as discussed in class. What's the probability of rolling doubles given that you rolled an 8? (Your answer should be accurate to at least three decimal places)
I roll two dice, as discussed in class. What's the probability of rolling doubles given that...
I roll two dice, as we've discussed to death in class. Are the events "You rolled doubles" and "You rolled an eight" mutually exclusive? Yes No Not enough info
8. We roll two fair dice. (1) Given that the roll results in a sum of 6 or less, what is the conditional probability that doubles are rolled? A "double" means that two dice have the same number (2) Given that the two dice land on different numbers, what is the conditional proba- bility that at least one die roll is a 1?
If you roll two six-sided dice, what is the probability of rolling a 9? (Round your answer to four decimal places.)
Two dice are rolled. Determine the probability of the following. ("Doubles" means both dice show the same number.) rolling a 4 or doubles.
probability a)You roll a dice with six sides. What is the probability of rolling a 3 or a 4? b)You roll one dice, twice. What is the probability of rolling an even number the first time and a 1 the second time? c) There are ten marbles in a bag, three yellow, three blue and four red. You draw one marble out of the bag. What is the probability that the marble is yellow or blue?
7. Rolling Two Dice If two dice are rolled one time, find the probability of getting these results. a. A sum of 10 b. A sum of 6 or 11 c. Doubles and sum less than 6
Say you roll a dice two times. What is the probability of rolling less than 3 on the first roll, and rolling greater than a 4 on the second roll?
If two six sided dice are rolled, what is the probability of rolling a 5 on at least one of the dice? a) I/36 b) 10/36 c) 12/36 d) 11/36
A) Suppose I roll two fair six-sided dice. What is the probability that I rolled a total of 5? B) Suppose I roll two fair six-sided die and I announce that the sum of the two die is 6 or less. What is the probability that I rolled a total of 5?
What is the marginal probability of rolling a 2 using two six-sided dice? Round your answer to three decimal places What is the probability of rolling something other than double 2s using two six-sided dice? Round your answer to three decimal places