You are playing a game with your friends, Alex and Jeff. The first player who rolls a total of seven using two number cubes gets to start the game. Explain how to find the probability that you will roll a total of seven on your first try.

Q: The passing rate for taking the bar exam in Philadelphia is 42%.  If 65 people take the bar exam,…

A: Given information:Sample proportion (p) = 0.42Total number of people (n) = 65Number of success (x) =…

Q: LaToya rolled three number cubes during a probability experiment. She recorded whether she rolled an…

A: From the given data: n( exactly 2 odds)=21 Total=60   P( exactly 2 odds)=n( exactly 2…

Q: You roll two number cubes. What is the probability of rolling double threes?

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Q: In a box, there are 5 dimes, 2 quarters, and 3 pennies, so a total of 10 coins. If your friend Nick…

A: Solution: From the given information, there are 5 dimes, 2 quarter and 3 pennies in a box. A coin is…

Q: What is the probability of getting either a jack or a queen when drawing a single card from a deck…

A: Given: A deck contains 52 cards, N=52 The objective is find the probability of selecting a jack or a…

Q: If you are dealt 4 cards from a shuffled deck of 52​ cards, find the probability of getting one…

A: To get the probability of getting 1 queen and three kings,Selecting 4 cards in a deck of 52 cards,In…

Q: The probability is

A:

Q: A high school baseball player has a 0.158 batting average. In one game, he gets 8 at bats. What is…

A: The binomial probability distribution is, PX=x=nxpx1-pn-x In the formula, n denotes the number of…

Q: The kiara play Baylor on Tuesday. If the probability for the Cyclones winning is 2/5, what are the…

A: We have to find odds against the kiara...

Q: What is the probability of getting either a jack or a king when drawing a single card from a deck of…

A:

Q: If you know that the probability Ali scores a goal is 0.78, then the probability that his fifth goal…

A: Probability ( 5th goal on his 8th shot is)=.00307

Q: If you flip a coin 3 times, what is the probability of getting two heads?

A: If you flip a coin 3 times. Using Probability formula,

Q: Andre is 70% free throw shooter. If he attempts 20  foul shots, what is the probability that he…

A: Solution: Let X be the number of shots sink and n be the number of foul shots. From the given…

Q: The weather forecaster says that the probability of rain on Saturday is 20% and the probability of…

A: It is given that the probability of rain on Saturday is 0.20 the probability of rain on Sunday is…

Q: A high school baseball player has a 0.302 batting average. In one game, he gets 8 at bats. What is…

A: Solution: Let X represent the number of hits made by player in the game.  The baseball player has a…

Q: Find the probability of getting a sum of 9 when you roll a pair of dice. the answer is

A: if you roll a pair of dice than the possible out comes aren(s)=36The possible out comes that a sum…

Q: If the probability that the Yankees will win a baseball game is 60%, find the probability that the…

A: The probability that Yankees will win a baseball game is 60%, that is PWinning=0.60.

Q: Katie listens to a variety of music, 55% which is country. If she is making a playlist of ten songs,…

A: Probability of a song being from our country is p = 0.55 Probability of a song not  being from our…

Q: Find the probability of getting a sum of 9 when you roll a pair of dice. the answer is ?

A:

Q: John rolled a pair of dice. What is the probability that they would sum to 6?

A: In general, there are 36 possible outcomes when rolled a pair of balanced dice.

Q: Loreli has a bag of bell peppers, & a coin. There are 3 red, 2 yellow, and 4 green What is the…

A:

Q: A high school baseball player has a 0.231 batting average. In one game, he gets 9 at bats. What is…

A: A high school baseball player has a 0.231 batting average it means that they'll get a hit in any one…

Q: . Find the probability that you get exactly 14 green cubes and exactly 12 orange cubes.

A:

Q: Let's say you have a bag with 14 cherries, 8 sweet and 6 sour. If you pick a cherry at random, what…

A: Solution: From the given information, a bag contains 8 sweet cherries and 6 sour cherries.

Q: When 3 dice are rolled, find the probability of getting a sum of 13.

A: The most commonly used dice are cubes with six sides. Here, we will see how to calculate…

Q: In dice, a pair of ones is called snake eyes. What is the probability of losing a dice game by…

A: Given, In dice, a pair of ones is called snake eyes.

Q: The probability that a bachelor's degree recipient in 2006 majored in mathematics is 33 Find the…

A:

Q: A high school baseball player has a 0.151 batting average. In one game, he gets 9 at bats. What is…

A:

Q: Marisa will flip a coin 4 times. What is the probability she will land on head every time?

A: When a coin is tossed the probability of getting heads =1/2 Marisa will flip a coin 4 times P(she…

Q: A number cube is rolled twice. What is the probability of getting a 6 on the first roll, then a…

A: When a dice is rolled then there are 6 outcomes.  So the probability of getting a 6 on the first…

Q: Hank usually makes 11 out of every 20 of his free throws. What is the probability that he will miss…

A: We have given that Hank makes 11 out of every 20 of his free throws.

Q: A high school baseball player has a 0.171 batting average. In one game, he gets 7 at bats. What is…

A: Given: Sample size (n) = 7 Probability of success (p) = 0.171 Probability of failure (q) =1-p =…

Q: You throw 2 dice. What is the probability that the sum of the two dice will be 5?

A: General formula of probability is ,  Probability = Number of favorable outcomes Total outcomes

Q: matias rolls two fair number cubes. what is the probability that he rolls a sum that is even or less…

A: Use sample space of fair cubes and probability formula

Q: If you are dealt 7 cards from a shuffled deck of 52 cards, find the probability of getting three…

A: It is known that Number of queens = 4 Number of kings = 4 Total cards = 52 Sample size = 7 The…

Q: A high school baseball player has a 0.246 batting average. In one game, he gets 8 at bats. What is…

A: Given information- We have given a problem of the binomial distribution. Batting average of a…

Q: The chart shows the possible results of 2 dice being rolled. What is the probability of rolling a 6…

A:

Q: A basketball player makes 160 out of 180 free throws. We would estimate the pro

A: Given that the basket ball player makes out of 180, 160 are free throws. That is, x=160 and n=180

Q: What is the probability of getting at least one 4 when you throw 2 dice?

A:

Q: Beth gets a sum of 5 when she rolls two fair number cubes.  what is the probability that one of the…

A:

Q: If 25 dice are rolled, find the probability the three 6s are seen.

A:

Q: A high school baseball player has a 0.179 batting average. In one game, he gets 8 at bats. What is…

A:

Q: A high school baseball player has a 0.221 batting average. In one game, he gets 8 at bats. What is…

A: Consider that X is random variable defined as player hit the balls.Provided information…

Q: What's the probability that his 10th roll will not be a six?

A: Tom is playing a board game.  He has rolled a six nine times in a row Here probability of getting…

Q: At a peace summit, seven Hatfield and nine McCoy family members sit down for a meeting. If the…

A:

Q: If a hockey player takes 78 shots and scores 16 goals, what would be the probability of this player…

A: Total numbers goals =16 number of trails = 78  The probability lies between 0 to 1,

Q: A high school baseball player has a 0.263 batting average. In one game, he gets 9 at bats. What is…

A:

Q: Warren misses 40% of his shots. What is the probability that he will achieve his third shot on his…

A: Given  q=40%=0.40 p=1-q=1-0.40=0.60 n=5 X~Binomial(n=5,p=0.60)

Q: Tia notices that yogurt is on sale at a local grocery store. The last eight times that yogurt was on…

A: Probability of an event is given by: P(Event) = Number Of favorable outcomes/ Total number of…

Q: The weather forecaster says that the probability of rain on Saturday is 20% and the probability of…

A: Given: The weather forecaster says that the probability of rain on Saturday is 20% and the…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.