Rob Sonja Jack Ang -shirt Mug T-shirt Mug T-shirt Mug T-shirt Mug Part A What is the probability that Ang wins and is given a mug? Explain. Part B Will the probability change if the prize were chosen first? Explain.

Q: A card is selected at random from a standard 52-card deck. (a) What is the probability that it is an…

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Q: indy's service just started. Then what is the probability that Cindy's service will be nished before…

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Q: 10. If you roll 2 dice, what is the probability the sum is a 4, 7 or 10? answer:

A: Probability of an event is the chances of occurrence of the event and its value lies between 0 and…

Q: Phones Recent research suggests that 73% of Americanshave a home phone, 83% have a cell phone, and…

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Q: (a) What is the probability of George making a profit? (b) Sally finds out that George made a…

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Q: Rain As the author is creating this exercise, a weather reporter stated that there is a 20% chance…

A: Given that,There is a 20% chance of rain tomorrow.

Q: A couple has three children. What is the probability of the eldest one being a girl.

A: The probability formula is, Probability=Number of possible outcomesTotal outcomes Let G is defined…

Q: Shuffle: Charles has three songs on a playlist. Each song is by a different artist. The artists are…

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Q: 6. Playlists Your list of favorite songs contains 10 rock songs, rap songs, and 3 country songs. a)…

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Q: a) Make a model of your choice b) What is the probability that Alexa wins at least one game? c) What…

A: According to the answering guidelines, we can answer only three subparts of a question and the rest…

Q: information, what should they believe the probability they are winning is?

A: Here use probability tree  Define event and tree is in step 2

Q: A sociology teacher asked her students to complete a survey at the beginning of the year. One survey…

A: Reqired probability is P(1 or more siblings or responsible)

Q: Playlists Your list of favorite songs contains 10 rocksongs, 7 rap songs, and 3 country songs.a)…

A: Given that a list of songs contains 10 rock songs, 7 rap songs and 3 country songs.

Q: You are on a game show and have 3 doors. Behind 2 doors are goats, and behind 1 door is a car. You…

A: Theoretical probability is what is expected to happen based on mathematics.

Q: Wardrobe In your dresser are five blue shirts, three redshirts, and two black shirts.a) What is the…

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Q: QUESTION A) How many play basketball and soccer but not hockey? Answer is Blank 1 B) What is the…

A: Here use vent diagram for solving problems

Q: Example question A. About 40 percent of U.S adults try to pad their insurance claims. Your office…

A: According to the provided data, the sample size, n is 128 and the probability of success, p is 0.40.…

Q: Instruction: Research what are the fie (5) type of  probability and discuss each one of this; also…

A: Solution:  5 Types of probabilities 1) Mathematical or Classical Or priori probability Define: if a…

Q: Dad’s music collection includes 5 rock music albums, 3 classical music albums, and one love song…

A: Given that  Total music albums = n = 5 + 3 + 1 = 9 Rock music albums = 5 Classical music albums = 3…

Q: b. What is the probability that the fifth luxury car sold next month will be the first silver one?

A: b) The probability that the luxury car is silver is 0.191.

Q: |Recent difficult economic times have caused an increase in the foreclosure rate of home mortgages.…

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Q: drawing a single cared from a standard deck of cards. What is the probability that you don't get a…

A: The number of cards n=52 The number of face cards x=40 The probability is computed using the…

Q: Alec attended his town's annual Worm Charming Competition. Contestants are assigned to a square foot…

A: Given that contingency table Now using this table find required probability.

Q: Part A A bag contains 12 black marbles and 8 white marbles. Kirsten randomly selects a marble from…

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Q: yell- ora ..... Is the table above an example of a probability model? A. Yes, because the…

A: Answer:----.                Date:----12/10/2021    a) All the probabilities here are greater than or…

Q: There are 500 engineers who are working. The table provides some data of their employment status.…

A: Comments:  Hi! Thank you for the question, As per the honor code, we are allowed to answer three…

Q: Recent difficult economic times have caused an increase in the foreclosure rate of home mortgages.…

A: Given problem is binomial distribution. p.m.f. of binomial distribution is given by,   P(X=x)=nCXpx…

Q: Question: Kings, Queens and Jacks are called facecards in a deck of cards. If you randomly choose a…

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Q: Nellie and her brother are at a store shopping for a beanbag chair for their school's library. The…

A: Given,   Foam Beads Totals velvet 4 4 8 suede 5 3 8 totals 9 7 16

Q: Shuffle: Charles has five songs on a playlist. Each song is by a different artist. The artists are…

A: Given: There are 5 songs in Total Each song has a probability of 1/5

Q: You draw one card from a standard deck. (a) What is the probability of selecting a king or a queen?…

A: Given that one card is drawn from a standard deck.  Probability is defined as :    (a) No . of…

Q: P(A and B) = P(A) • P(B) also known as P(A n B) = P(A) • P(B)

A: Concept:

Q: Bob had a bag of marbles. He found the theoretical probability of picking a red marble to be , blue…

A: Given, Theoretical probability of picking red marble, P(r) = 1/5 Theoretical probability of picking…

Q: certain species of cows N~(1600, 300) lbs What is the probability of selecting a cow that weighs…

A: Given that  The weight of a certain species of cows  is normally distributed. Mean (μ) = 1600…

Q: Births If the sex of a child is independent of all otherbirths, is the probability of a woman giving…

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Q: Part b Part c: What is the probability that there will be at least two accidents on a given day?

A: Given: The distribution of numbe rof accidents daily is shown below Number of accidents (X) P (X…

Q: In the first episode of a reality show, contestants had to spin two wheels of fate. Spinning the…

A: Given data is,   Desert Rainforest Total A tent 5 4 9 Matches 4 5 9 Total 9 9 18

Q: Example: A bag contains 6 red balls, 5 yellow balls and 3 green balls. A ball is drawn at random.…

A: Given: Number of red balls = 6 Number of yellows balls = 5 Number of green balls = 3 Total number of…

Q: A couple plans to have three children. What is the probability that a) they have all boys? b) they…

A: a) There are 3 children.

Q: (c) The report comes from Manhattan. The probability that the report comes from Manhattan is Part 4…

A: We want to find the following probability  (C) The probability that the report comes from Manhattan…

Q: class of 14 boys and 16 girls . What is the probability of choosing a boy from a class

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Q: What is the probability of this player hiting more than 13 shots (13,14,15,..., or 25)

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Q: A television station wants to know how its newest show is performing. The results of their poll of…

A: 0.60

Q: The table shows the taco options at a restaurant. Each month, the manager randomly chooses a meat, a…

A: First we need to find the total number of choices. There are 3 meat, 2 tortilla, and 3 salsa3 * 2 *…

Q: Part A: What is the probability that Dave will select a gray T-shirt? Part B: What are the odds in…

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Q: You are picking marbles out of a bag without looking. The contents of the bag are described in the…

A: We have given that  There are four coloured marbles like black, yellow, purple and red.

Q: bag contains 38 U.S. quarters and twelve Canadian quarters. (The coins are identical in size.

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Q: Yahtzee. In the game of Yahtzee, five balanced dice are rolled. a. What is the probability of…

A: a)The probability of the event can be obtained as follows:

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.