A soccer team wins only 20% of its games. The team just finished a 15-game road trip. The probability of the number of games that they won on this trip can be solved using binomial distribution. Why?

Your friend Phil, asks you what you think about a new scratch-off lottery game. It costs $10 to play this game, There are two outcomes for the game (win, lose) and the probability that a player wins a game is 60%. A win results in $15, for a net win of $5 ($15 minus the $10 paid to play). The probability distribution for x� (the amount of money a player wins or loses) in a single game is as follows:

If you have a sample of 100 patients at a hospital and 20 of them have the flu, what is the probability Of randomly selecting 3 patients in a row who have the flue?

On average dog bite victims arrive at Carver Memorial Hospital at a rate of 2 victims per day. Which probability distribution is most nearly appropriate to describe the number of dog bite victims who arrive at this hospital on a given day?

A project has a 60% of super success earning $50,000, a 15% chance of mediocre success earning $20,000, and a 25% probability of failure losing $30,000. What is the EMV of the project?

A game has a probability of winning of 0.6. A boy will play this game until he finally loses. What is the chance he will play exactly 4 times?

qm7 4 Suppose a jar contains 5 red marbles and 19 blue marbles. If you reach in the jar and pull out 2 marbles at random, what is the probability that both are red? % Round to 2 places.

Suppøse that a lot of 5000 electrical fuses contains 5% defectives. If a sample of ten fuses is tested, find the probability of observing No defective