Canada has two official languages, English and French. Choose a Canadian at random and ask, "What is your mother tongue?" The table contains the distribution of responses, combining many separate languages. Language English French Other Probability 0.578 0.217

Q: Lisa asked students in two classes to name their favorite school subject. She summarized her survey…

A: Independent events are those events whose probability is not influenced by the occurrence or…

Q: On a certain day, a cheese packaging facility packaged 560 units of mozzarella cheese. Some  these…

A: Solution:   Minor flaw No minor flaw   Major flaw 15 37 52 No major flaw 67 441 508 Total…

Q: In a class of students, the following data table summarizes how many students play an instrument or…

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Q: The table below displays the results of a survey of 72 people in an office building on whether or…

A: Provided information is, The table displays result of a survey of 72 people in an office building on…

Q: The table below displays the results of a survey of 72 people in an office building on whether or…

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Q: Polycarbonate plastic discs from a supplier are tested for scratch resistance and impact resistance.…

A: For the given data a) Create a contingency table b) What is the probability of having a high impact…

Q: Canada has two official languages, English and French. Choose a Canadian at random and ask, "What is…

A: Given data, We know that sum of probabilities is 1

Q: Elena asks the students in one of her classes if they have a cat or a dog. Her results are recorded…

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Q: Some randomly selected high school students were asked to name their favorite sport to watch. The…

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Q: The table below displays the results of a survey of 72 people in an office building on whether or…

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Q: A three colour spinner was spun 90 times. The outcomes are summarized in the table below: What is…

A: A three colour spinner was spun 90 times. the outcomes are summarized in the table below: Colour…

Q: Giving a test to a group of students, the grades and gender are summarized below A Total Male 15 3…

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Q: Giving a test to a group of students, the grades and gender are summarized below                 A…

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Q: Here is the probability model for the blood type of a randomly chosen person in the United States.…

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Q: Giving a test to a group of students, the grades and gender are summarized below A Total Male 11 10…

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Q: At a mini-golf course, 20 friends each take 5 shots to try and get a hole-in-one. The results are…

A: The total frequency= 2+6+5+4+2+1=20 To find the corresponding probability, we divide the…

Q: Forty-three percent of Americans use social media and other websites to voice their opinions about…

A: Note: Hi! Thank you for posting the question. Since your question has more than three sub-parts, we…

Q: Giving a test to a group of students, the grades and gender are summarized below   A B C Total…

A: From the given contingency table, The number of students that are females and got grade B is 15. The…

Q: (a) What percentage of all cargos may be expected to be damaged? (b) If a damaged cargo is received,…

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Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 16…

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Q: In a survey about a change in public policy, 100 people were asked if they favor the change, oppose…

A: According to question given that 100  people were asked if they favor the change, oppose the…

Q: Giving a test to a group of students, the grades and gender are summarized below B Total Male 20 16…

A: Given, Basic formula for probability is: =number of favourable case / total number of favourable…

Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 11…

A: Given: The grades and gender are summarized below.               A              B…

Q: Giving a test to a group of students, the grades and gender are summarized below A В C Total Male 7…

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Q: Elena asks the students in one of her classes if they have a cat or a dog. Her results are recorded…

A: Given observation

Q: Adecco manufactures chairs in Cleveland, Ohio and New Brunswick, New Jersey.  The Cleveland plant…

A: Given: The Cleveland plant has 6 employees. The New Brunswick plant has 5 employees.

Q: Giving a test to a group of students, the grades and gender are summarized below A B C…

A: Find the probability that the student was female OR got an "B" = ?

Q: How many subjects were included in the study? How many subjects did not use drugs? What is the…

A: The column totals are,   No (Did not use drug) Yes (Did use drug) Total Positive Test…

Q: For frecuency distribution for us governor 2019.  Party.                     Frequency Democratic.…

A: For any event A, the probability of A can be found as follows:

Q: Forty-three percent of Americans use social media and other websites to voice their opinions about…

A:

Q: The table below displays the results of a survey of 72 people in an office building on whether or…

A: Give that a survey of 72 people is conducted whether or not they favor a smoking ban in the…

Q: Giving a test to a group of students, the grades and gender are summarized below C Total Male 15 13…

A: Given table     A B C Total Male 15 13 6 34 Female 8 9 16 33…

Q: Giving a test to a group of students, the grades and gender are summarized below                 A…

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Q: Giving a test to a group of students, the grades and gender are summarized below Total Male 14 21…

A: Given,

Q: 7. Consider the following probability model used to describe the technology people use to check…

A: Result:  Sum of all probability =1

Q: Find the indicated probability. College students were given three choices of pizza toppings and…

A: Total (10+14+22+25)=71 students like cheese toppings. There are total…

Q: The number of homes sold by a realtor during a month has the following probability distribution:…

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Q: A card game requires that 44 cards are drawn from a 5252 card deck. Determine the following…

A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: Use the basic concepts of probability to identify the following. {Probability, Probability…

A: Probability gives the chance of occurrence of an event and its values can be from 0 to 1. For…

Q: Giving a test to a group of students, the grades and gender are summarized below B C Total Male 8.…

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Q: a. Give the link of online survey and summarize the data in the following table. Favorite Social…

A: Given Data: Social media/ Gender Male Female Total WhatsApp 2 0 2 Instagram 4 1 5 Twitter 0…

Q: Giving a test to a group of students, the grades and gender are summarized below A Total Male 14 12…

A: Probability:   The ratio of the number of favorable outcomes to certain event and total number of…

Q: Frieda made the following two-way table about the color and size of the marbles in a bag. Blue Red…

A: Given that,Frieda made the following two-way table about the color and size of marbles.

Q: Lynn and Dawn tossed a coin 60 times and got heads 33 times. What is the experimental probability of…

A: Tossed 60 times. got heads 33 times. let's find experimental probability,

Q: Giving a test to a group of students, the grades and gender are summarized below C Total Male 14 20…

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Q: Giving a test to a group of students, the grades and gender are summarized below C Total Male 7 26…

A: Solve for the probability

Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total Male…

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Q: Giving a test to a group of students, the grades and gender are summarized below В Total Male 8. 9.…

A: Solution: 1. The given table of data is