You're playing a video game. Each time you play, you win a prize with probability 0.466. You decide to play until you win 4 prizes. What's the probability that you play 10 games?

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?

Of the professors at school, 44% are female. If you sign up for 5 classes next semester, find the probability that you will get all female professors. Counting Techniques and Probability

argentina soccer player lionel messi converts 78% of his penalty kicks. Suppose messi takes six penalty kicks next season. Find the probability that the number he converts is (a)exactly six, (b) at most three, and (c) more than three

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 of winning a game of chance is 0.39. Find the probability of winning the game for the 7th time on the 12th attempt at the game.

Find the probability: You land on a red space when playing roulette. There are 18 red spaces, 18 black spaces, and 2 green spaces.

A high school baseball player has a 0.285 batting average. In one game, he gets 5 at bats. What is the probability he will get at least 2 hits in the game?

A high school baseball player has a 0.203 batting average. In one game, he gets 5 bats. What is the probability he will get at least 2 hits in the game?

You are going to play two games.  The probability you win the first game is 0.60.  If you win the first game, the probability you will win the second game is 0.75.  If lose the first game, the probability you win the second game is 0.55.  What is the probability you win exactly one game?