You determine that your friend who doesn’t own a car has a 90% chance of calling today because it is raining and they will probably need a ride. What kind of probability calculation is this?

Q: From experience, an airline knows that only 73% of the passengers booked on a flight from New York…

A: There is only two possibilities either ticket booked(success) or not booked ( failure) If r.v is X ,…

Q: If a student is picked at random, what is the probability that a) he or she is a full-time student…

A: The data is given by   No work part time work full time work Total Full time student 0.15 0.22…

Q: Juan has a fair six-sided die, if Juan rolls the die twice in a row, what is the probability that…

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Q: A financial analyst believes that if interest rates decrease in a given period, then the…

A: Let event A denotes that the interest rates will decrease in a given period And event B denotes that…

Q: What is the probability of picking one person who is 30 years and above given that he reads non…

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Q: If the Captain and the pirate each shoot once, and the Captain shoots first, what is the probability…

A: Given that Captain shoots first  which means , Probability that Captain hits the pirate ship = 1/2…

Q: What is the Probability that a student is not taking either class?

A: From the given Venn diagram, it is observed that the number of students who are taking art only is…

Q: The finance class has 11 students, what are the odds that all 11 students are men? what is the…

A: Odds in favor of an event is defined as the ratio of the number of outcomes favorable to that event…

Q: If I toss a coin six times, what is the probability that I will get at least a head?

A: If a coin is tossed six times than the possible out comes are 26=64

Q: A nurse has found that persons calling a medical advice line who think they have the flu, only…

A: Solution: Let X be the number of callers actually have the flu and n be the sample number of…

Q: What is the probability that the first time Alex gets a job interview will not be the sixth…

A: here  p = probability of getting a chance of job interview = 0.19

Q: The results of a recent survey indicate that 71% of people in the United States use more than one…

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Q: Consider a probability experiment in which a coin is tossed twice. How many outcomes are there in…

A: we know that, Outcome :  The result of a trial in a random experiment is called an outcome.   Sample…

Q: If you pick one card at random from a standard deck of 52 cards, what is the probability it will be…

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Q: A fair coin is tossed 25 times. What is the probability that there will be at least 20 heads?

A: Let, X= number of heads  probability of getting a head (success)= p =1/2 =0.5 Probability of…

Q: If you toss a fair coin seven times, what is the probability of getting all tails?

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Q: If two coins are tossed at once, what is the probability of getting only one head?

A: Probability of an event is the ratio of number of favourable outcomes to total number of possible…

Q: If you select one card at random from a standard deck of 52 cards, what is the probability that the…

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Q: What is the probability of drawing two blue cards if the first card is not included in the second…

A: Given Probability of getting first blue cards = 58

Q: If Timothy rolled a pair of dice, what is the probability that both would be "5"?

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Q: On a True/False quiz, what is the probability of guessing 5 out of 10 questions correctly? This is…

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Q: Given that a Condo is purchased, what is the probability the mortgage is Adjustable?

A: The given summarized table is, From the table,  The probability of condo is purchased is,

Q: A fair coin is tossed four times. What is the probability of obtaining  A) Exactly one head?

A: The probability of getting head is   Let the R.V X denotes the number of heads and it follows the…

Q: Suppose you manage the demand for a towing company in Little Rock. On a usual day your company gets…

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Q: If an average of 18 customers are served per hour, what is the probability that the next customer…

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Q: What is the probability that thanksgiving falls on a thursday?

A: Thanksgiving day:It is known that Thanksgiving is always celebrated on fourth Thursday of November…

Q: A medication states that the odds of having an allergic reaction are 1 in 50. What is that…

A: Given that, A medication states that the odds of having an allergic reaction are 1 in 50. Therefore,…

Q: a. What is the probability that Harriet misses for the first time on her 10th shot? b. What is the…

A: here given ,  Harriet , a basket ball player can score from the 3-point line with probability 87%  p…

Q: If a die is tossed twice, what is the probability of rolling a 2 followed by a 3?

A: If a die is tossed then probability of getting 2 in a trial = 1/6 and probability of getting 3 in…

Q: If 11 seeds are planted, what is the probability that exactly 4 don't grow?

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Q: In a family of 3 children, what is the probability that the middle child is a girl?

A: If a family have 3 children, then the possible outcomes…

Q: On the average, two tornadoes hit major U.S. metropolitan areas every year. What is the probability…

A: 8. Given that the average number of tornadoes hit major U.S metropolitan areas every year is 2. Let…

Q: Suppose in the video game Harry Potter Returns, each time you kill a dragon there is a 10% chance…

A: Introduction: For a person who has played the game and killed 100 dragons, denote X as the number of…

Q: Police records show that for a certain area in Arendale, when the driver of a car double parks, 60%…

A: Let X be the number of not allowed towed away  Let p be the probability of towed away=0.6  q be the…

Q: About one-fifth of the population of a town has blue eyes. About two-sevenths of the population has…

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Q: What is probability and why would one want to find the probability of an event that has not occurred…

A: What is probability and why would one want to find the probability of an event that has not occurred…

Q: in a classroom of 30 students, what is the probability that at least two of the students share a…

A: Introduction:The probability of an event is the number of cases favorable for the event, divided by…

Q: A politician running for Senate in California claims that only 34% of Californians approve of the…

A: Obtain the probability that more than 40% of those surveyed approve of the competitor. The…

Q: next problem with the production line diagnosed as being due to an initial repair that was…

A:

Q: If records indicate that 4 houses out of 1000 are expected to be damaged by fire in any year, what…

A: Given that 4 houses out of 1000 are expected to be damaged by fire in any year. Therefore,…

Q: If you flip three fair coins, what is the probability that you'll get all three heads?

A: Given that,Three fair coins are tossed.

Q: What is the chance that, neither settles the dispute, if they both try independently? What is the…

A: Let us define some events X : manager X settles the dispute Y : manager Y settles the dispute. Based…

Q: a If a family now lives in an urban location, what is the probability that it will live in an urban…

A: Since there are multiple parts first part is answered step by step. Kindly repost for more help.

Q: What is the probability that we draw a diamond, given that the card we draw is red?

A: Given that: A deck of cards.

Q: If a person in this town is selected at random, what is the probability that the individual is…

A: As per Bartleby guidelines, only one is to be answered; please upload the other separately. Given…

Q: What important skills did the people develop in getting the probability?

A: Given: The objective is to write important skills that the people develop in getting the…

Q: What is the probability at least one if left-handed?

A: Let p be the probability that a person is left-handed. Here, p=1-0.90=0.10 Let X represents the…

Q: what is the probability you will get a turkey sandwich, an apple, and a bottle of water in your box?

A: