Is a measure of the likelihood of some event ? a. Conditional Probabilities b. Mean c. Statistics d. Probability
Q: Find P(A or B or C) for the given probabilities
A: Given,P(A)=0.36P(B)=0.25P(C)=0.16P(A∩B)=0.12P(A∩C)=0.03P(B∩C)=0.05P(A∩B∩C)=0.01
Q: 4. Answer the following questions about probabilities. a. Can the number 0.12 be the probability of…
A: a. Can the number 0.12 be the probability of an event? Explain.Yes, the number 0.12 can be the…
Q: Inferential Statistics are use to: Way of using probability to find out if the Independent Variable…
A: Solution The correct answer is,"Way of using probability to find out if the Independent Variable has…
Q: The probability of event A is 0.4. The probability of event B is 0.3. The probability of event A UB…
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Q: The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is…
A: From the provided information, Outcome Probability 1 0.13 2 0.29 3 0.1 4…
Q: Use the table to find the probabilities that a person's total charges during the period are the…
A: Solution:-
Q: The table below shows the results of a survey about a junk food tax. Support Oppose Unsure…
A: Given Let A=person oppose the tax B=person is female
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Q: Randomly selecting one of the approximately 10% of Canadians with diabetes. Probability of Event:…
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Q: There are 10 questions on a multiple-choice quiz. Each question has four possible answers. Suppose…
A: The number of multiple-choice questions is 10. The number of possible outcomes is 4.
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Q: Calculate the probability of rolling at least one “5” after 6 rolls: a. Use the relative frequency…
A: In the given situation, dice is rolled 6 times. Total number of outcomes is 6^6=46656 Among 46656…
Q: Explain what is wrong with the following statements. Use complete sentences. a. If there is a 60%…
A: The probability shows how likely an event occurs.
Q: According to your textbook, statistical power is the probability of not making which of the…
A: Type1 error Probability of rejection of null hypothesis when it is true. It is represented by alpha.…
Q: Determine whether the events E and F are independent or dependent. Justify your answer. ..... E: A…
A: The variables are basically two types, they are independent and dependent variable. Independent…
Q: The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is…
A: Given data is Outcome Probability 1 0.13 2 0.2 3 0.18 4 0.06 5 0.43
Q: The probabilities that a customer buys 1, 2, 3, 5, 8 apples each day in a grocery store are 0.20,…
A: We have given that Probability distribution B 1 2 3 5 8 p(B) 0.20 0.32 0.23 0.18 0.07 I…
Q: The table shows the estimated distribution of injury severity by child passengers. What is the…
A: The total number of child passengers 6299677.
Q: 4. In a certain country region, it is known from past experience that the probability of selecting…
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Q: The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is…
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Q: In a survey of single-pet owners, it was found that some had cats and some had dogs. The following…
A: Total female is 90. Total cat is 80. Number of female on cat is 68. Total people is 140.
Q: A weight loss clinic keeps records of patient attendance at scheduled appointments each year. A…
A: The data is given and we need to answer certain question.
Q: The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is…
A: Let A=the outcome is greater than 1B=the outcome is less than or equal to 3
Q: (b) Find the probability that a randomly selected student received a business degree, given that the…
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Q: Joe will study for the quiz on which he is likely to do worse by guessing. Which quiz should he…
A: here use binomial theorem Each trial is independent Finite number of trial There are two outcomes…
Q: When occurrence of one outcome does not cause the probability of occurrence of another subsequent…
A: We have given that, When occurrence of one outcome does not cause the probability of occurrence of…
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Q: Fairview High School has an anime (Japanese animation) club that any student can attend. The…
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Q: The probability that a lab specimen contains high levels of contamination is 0.10. A group of 4…
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Q: Simple form of probability that has equal odds of something happening? a. Relative Frequency…
A: Simple form of probability that has equal odds of something happening is the definition of…
Q: The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is…
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Q: The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is less…
A: Let A be the event " the outcome is less than orequal to 2"B be the event " the outcomes is greater…
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Q: Provide an appropriate response. Classify the statement as an example of classical probability,…
A: Given that:- Classify the statement as an example of classical probability, empirical probability,…
Q: Which of the following values cannot be probabilities?…
A: we know that ,1) all probability values are lies between 0 and 1 inclusive.2) and sum of all…
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A: We want to calculate the Probability(A or B) A=event the outcome is less than or equal to 4 B=event…
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Q: (a) Find the probability that a randomly selected student is male, given that the student received a…
A: It is given that the table shows the number of male and female students in a particular country who…
Q: The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is…
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Q: The accompanying table shows the numbers of male and female students in a particular country who…
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- The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. Complete parts (a) and (b) below. Click the icon to view the data on business degrees. (a) Find the probability that a randomly selected student is male, given that the student received a business degree. The probability that a randomly selected student is male, given that the student received a business degree, is (Round to three decimal places as needed.) (b) Find the probability that a randomly selected student received a business degree, given that the student is female. The probability that a randomly selected student received a business degree, given that the student is female, is (Round to three decimal places as needed.) Business graduates Business degrees Nonbusiness degrees Total Male 192,167 616,454 808,621 1,056,907 1,865,528 Female 173,249 883,658 Total 365,416 1,500,112The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is less than or equal to 2". Let B be the event "the outcome is greater than or equal to 3". Find P(A and B). Outcome Probability 1 0.09 0.4 3 0.25 4 0.15 0.11The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is greater than or equal to 2". Find P(A). Outcome Probability 1 0.3 2 0.3 3 0.4
- The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is greater than or equal to 2". Let B be the event "the outcome is greater than 5". Find P(A or B). Outcome Probability 1 0.21 0.1 0.13 4 0.1 0.41 6. 0.05The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is greater than 2". Let B be the event "the outcome is less than 6". Find P(A and B). Outcome Probability 1 0.23 0.1 0.1 4 0.34 0.12 6. 0.08 7 0.03An IQ test contains (20) multiple choice questions. You have to answer all of these questions knowing that the pass grade for this test is to answer (10) or more questions correctly. Assume that you will answer the questions randomly and the probability for answering each question correctly is (0.6).A. What is the probability that you will pass the test?B. What is the probability that you will answer all questions correctly?C. What is the probability that you will answer all questions wrongly?D. What is the probability that you will answer at most three questions wrongly?E. What is the probability that you will answer at least three questions correctly?F. What is the probability that you will answer the first three questions correctly?G. What is the probability that you will answer only the first three questions correctly?
- The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is less than 2". Let B be the event "the outcome is less than or equal to 5". Find P(A or B). Outcome Probability 1 0.06 0.04 0.06 4 0.25 0.08 6. 0.36 7 0.15The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is greater than 4". Let B be the event "the outcome is less than 3". Find P(A or B). Outcome Probability 1 0.39 2 0.01 3 0.15 4 0.07 0.38Consider the joint pmf p(x,y) and marginal pmfs p(x) and p(y) for two discrete random variables X and Y as displayed in the table below. X p(x,y) 1 2 3 p(y) 1 0.125 0.0625 0.1875 0.125 0.5 Y 2 0.0625 0.0625 0.125 0.25 0.5 p(x) 0.1875 0.125 0.3125 0.375 1
- The assessment of the probability of a negative event against the aggregate severity of the related loss is called_______________.2) The probability that a randomly selected student is female given that the student received a business degree, isGiven the probabilities A=0.47, B=0.82, C=0.45, D=0.62, E=0.40. What is the probability that the engineer has made four wrong choices?