What is the probability that none is 1.
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A: Since, boys are girls are equally likely to be born. So, the probability that gender of a baby is…
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A: We have to find probability..
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Q: What is the probability that the team will run the ball, given that it is 2nd down and they have 6…
A: Here the given table is:-Down and distance RunpassTotal1st down and 10 or more yards to go56811372nd…
Q: You have relatives coming for dinner this weekend. The probability that your uncle Josiah will show…
A: given data event A: uncle josiah show up B : aunt beatrice show up P(A) = 0.48 P(B) = 0.43 P(A∩B)…
Q: Suppose the passing grade for a certain true-false quiz, with 10 questions is 80% with each question…
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Q: Suppose that 85% of all defendants are indeed guilty. In a criminal trial by jury, the probability…
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Q: If two dice are thrown, what is he probability that the number on the first die is less than the…
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Q: uppose the probability that it will rain tomorrow is 0.66. What is the probability that it will not…
A: We will use the complement property of probability
Q: The probability that it will rain on a given day is 0.23. What is the probability that it will not…
A: The probability that it will rain on a given day is 0.23 P(Rain) = 0.23 We know that , complement of…
Q: If the probability that an event does no occur is 0.3 determine the probability that the event…
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Q: Answers must be in 4 decimals The probability that a patient visiting his dentist will have an x-ray…
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Q: Waiting times for customers in an airline reservation system are (in seconds) 953, 955, 948, 951,…
A: Data953955948951957949954950959
Q: The weatherman has been correct on the temperature two out of the past 30 days what is the…
A: From the given data: Let X be the number of success x=2 Let N be the number of trials n=30
Q: The probability that a person in a certain condominium owns a dog is 0.7. Twenty tenants are…
A: We use Binomial Distribution to solve this problem. Let success D notes that a person in a certain…
Q: You have relatives coming for dinner this weekend. The probability that your uncle Josiah will show…
A: given data P(uncle josiah show up) = 0.38 P(aunt Beatrice show up) = 0.27 P(both show up) = 0.1…
Q: A B C Number of boys 6 5 3 Number of girls 10 3 1 Given that a student is not chosen in group A,…
A: iven Information A B C Total Number of boys 6 5 3 14 Number of girls…
Q: A BSCE student is taking Calculus 2 and Engineering Data Analysis courses. The probability that he…
A: The probability that he will pass Calculus 2 is 23. That is, PPass calculus 2=23, the probability…
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A: Probability distributions are of two types, discrete and continuous distributions. Binomial…
Q: In a large population, 61% of the people have been vaccinated. If 5 people are randomly selected,…
A: From the given information, Sample size (n) = 5, Probability of success (p) = 0.61.
Q: weather forecaster knows from experience that the daily probability of rain is 0.3 during March.…
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Q: The probability that a man will live until 70 years 3/4 and the probability that his wife will live…
A: Given,P(a man will live until 70 years)=34P(a wife will live until 70 years)=45
Q: What is the probability that Z is between 1.53 and 1.84?
A:
Q: A probability of 0 means that an event cannot occur. O True O False
A: Given statement, A probability of 0 means event can not occur.
Q: Michael gave a probability answer as 24. What is wrong with an answer such as this?
A: According to the provided information, Michael gave a probability answer as 24.
Q: The probability of event B occurring is 7/20. What is the probability that event B does not occur?
A:
Q: A group of people were asked if they had run a red light in the last year. 220 responded "yes", and…
A: Here we need the probability that a randomly selected person has run the redlight. Given that 220…
Q: You have relatives coming for dinner this weekend. The probability that your uncle Josiah will show…
A: Given Data: Let A be the event that your uncle Josiah will show up Let B be the event that your aunt…
Q: You toss twice coins. What is the probability that both land Tails up?
A: Given, Possible outomes => [h,h] [h,h] [t,t] [t,h]Favourable outcomes =[t,t] = 1number of…
Q: Suppose that 1% of the population has a certain disease. The test to diagnose the disease is 99%…
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Q: The regression equation for predicting the number of speeding tickets (Y) from information about…
A: Given, b0 = 0.16 b1 = 5.5 X = 20 To find the predicting value for y for X = 20.
Q: Determine whether each of the following statements is true or false, and explain why.A die is thrown…
A: When two dices are rolled, Total number of outcomes = 36Outcomes are = (1 ,1)(1, 2)(1, 3)(1, 4)(1,…
Q: Customers arrive at a restaurant at a random rate of 9 per hour. What the probability that during…
A: Solution: Let X represent the number of customers arriving at the restaurant . Customers arrive at…
Q: The probability is 0.309that the gestation period of a woman will exceed 9 months. In 3000human…
A: Given data The probability is 0.309 that the gestation period of woman will exceed 9 months
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- answer the followingThe probability of a person selling by phone to sell for each call is independent and 0.2. So, what is the probability that he did not sell in exactly 5 calls before making the 2nd sale?A biased coin has a probability of of landing on heads. You toss the coin until it lands on heads. What is the probability that you toss the coin exactly four times?
- You purchase boxes of cereal until you obtain one with the collector's toy you want. If, on average, you get the toy you want in every 62th cereal box, what is the probability of getting the toy you want in any given cereal box? (Round your answer to 3 decimal places.)The probability that a certain plant will survive in the month of July is 2/5, and the probability that it will still live up to August is 4/11. Find the probability that this plant will still alive in August.A BSCE student is taking Calculus 2 and Engineering Data Analysis courses. The probability that he will pass Calculus 2 and Engineering Data Analysis is 2/3and 4/9, respectively. What is the probability that he will pass both courses if the probability of passing at least one course is 4/5.
- Suppose that the probability that a child living in an urban area in the United States is obese is 20%. If a social worker sees 15 children living in urban areas, what is the probability that 5 are obese? Enter response as .xxxxYou have relatives coming for dinner this weekend. The probability that your uncle Josiah will show up is 0.69. What is the probability that uncle Josiah doesn't show up? Enter your answer as a decimal, rounded to three decimal places.Find the probability that when a couple has five children, at least one of them is a girl. (Assume that boys and girls are equally likely.) The probability is ? that at least one of the five children is a girl.
- Suppose the probability of Ann getting a hit in softball is .314. What is the probability that Ann gets at least one hit in her next 8 attempts?Suppose that 30% of people have a dog, 17% of people have a cat, and 10% of people own both. What is the probability that someone owns a dog or a cat? The probability of a person having a dog or a cat is (Type an integer or a decimal.)A die is thrown twice. Find the probability that 5 may not come either time.
