You roll a 4-sided die 10 times What is the probability you roll a 1 exactly 5 times? What is the probability you roll a 3 more than 2 times?

The probability of drawing a peppermint candy out of a jar of 25 candies is 1/5.How many more peppermint candies should be added to the jar in order to increase the probability of drawing a peppermint candy to 1/3?

A high school baseball player has a 0.298 batting average.  In one game, he gets 6 at bats. What is the probability he will get a least 2 hits in the game?

There are 9 people in a group. They are picking straws to see who has to clean the house. If 1 more woman enters the group, the probability of a man picking the long straw will be 1/2.How many women were in the group originally?

Harry tosses a nickel 4 times.  What is the probability that he gets at least as many heads as tails? (Round your answer to 4 decimal places.)

A high school baseball player has a 0.181 batting average. In one game, he gets 7 at bats. What is the probability he will get at least 2 hits in the game?

A baseball player has a batting average of 0.37. What is the probability that he has exactly 7 hits in his next 7 at bats? Round your answer to 4 decimals. The probability is Show your work. Show what you entered into the calculator.

Whitney wants to practice shooting for basketball.  Her mom will give her $20 if she makes 3 free throws in a row, $10 for 2 free throws, and $5 for 1 free throw.  Whitney will pay her mom $10 for no free throws.  She normally scores 68% of the time. What is the probability that she makes all 3 free throws?  What is the probability that she only makes 2 free throws?  What is the probability that she only makes 1 free throw?  What is the expected value for how much money she can expect to make?

The probability that entering college students will graduate is 0.40. Determine the probability that out of 5 students, 1 will graduate.

Julio rolls a 6 sided red die and a 6 sided black die, if the red die lands on 3 and the sum of the 2 die is greater than 5. Julio wins a point. Determine the probability that Julio will win a point.