Two fair dice are thrown.What is the probability that the score on the first die is 6 or the score on the second die is 5?

Emily rolls a pair of standard dice. What is the probability that she gets a sum of 8 or at least one of the dice shows a 3?

At a hatchery, the lengths of young fish in one of the tanks is normally distributed with a mean of 22.6 cm and a standard deviation of 4.7 cm. Using a TI 84 graphing calculator, Find the probabilities from randomly selecting fish out ofthis tank.P(A fish will have a length greater than 24 cm) = P(A fish will have a length between 15 and 20 cm) = P(A fish will have a length less than 26 cm) = Be sure to show all calculator commands used.

Your friend throws two dice and tells you that one of the dice is a 4. What is the probability that the sum of the dice is 8 or more?

Two dice are rolled and someone indicates that the two numbers that come up are different. Find the probability that the sum of the two numbers is 8.

When rolling a pair of dice, what is the probability of getting a sum of 5?