What is the probability of the coin showing 5 tails given that at least 4 tails are showing?

Q: Suppose three fair coins are tossed and the number of heads that appear is recorded.  What is the…

A: Suppose three fair coins are tossed and the number of heads that appear is recorded.Since the coins…

Q: 12 females and 8 males are taking an exam in a classroom. After they finish with the exam, they…

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Q: a fair coin is flipped 8 times, what is the probability of getting at least 1 head?

A: Obtain the probability of getting at least one head. The probability of getting at least one head is…

Q: A fair die is rolled 12 times. What is the probability of rolling a 4 on the die 4 times?

A: A binomial probability distribution has following properties. There are only 2 possible outcomes of…

Q: A die is rolled 8 times. What is the probability of getting at least one 5?

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Q: What is the probability of getting at least 7 heads when 20 coins are tossed?

A: Given that, 20 coins are tossed.

Q: A fair coin is tossed 5 times. What is the probability of getting exactly 3 heads?

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Q: What is the probability of getting at least two heads when three coins are tossed

A: Given that, Three coins are tossed.

Q: A coin is thrown 3 times. What is the probability that at least one tail is obtained?

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Q: fair die is rolled 5 times    16. What is the probability of obtaining a 2 at least once?

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Q: What is the probability of four hearts in a row from a standard deck when the drawn card is returned…

A: We have to find the probability of four hearts in a row from a standard deck when the drawn card is…

Q: Suppose that you flip a coin 15 times. What is the probability that you achieve at least 6 tails?

A: A coin is fliped  times.

Q: Suppose you flip a coin three times in a row and record your result. For example, flipping heads…

A: GivenThree coins are flipped in a rowThen the possible outcomes…

Q: Suppose that you flip four coins. What is the probability that when four coins are flipped, we get…

A: 1) Consider the experiment of flipping of 4 coins. Each coin flip has 2 possible outcomes, so the…

Q: A coin is flipped repeatedly, and the number of tails is considered as the success. Determine the…

A: The number of trials x required to get total r number of successful trial is the negative binomial…

Q: Suppose that you flip a coin 10 times. What is the probability that you achieve at least 5 tails?

A: We have to find the probability that you achieve at least 5 tails.....

Q: In a box, there are 6 red balls and 7 blue balls. Two blue balls are drawn in the first and second…

A: Answer- In a box, there are 6 red balls and 7 blue balls. Total = 7 + 6  = 13 balls.…

Q: In a certain experiment five animals are given a drug, 20% of all animals given the drug develop…

A: Let X be the number of animals that would develop the symptoms which follows binomial distribution…

Q: usly. What is the probability that you pick at least 4 green balls

A: Total balls = 5 red balls + 6 green balls + 2 yellow balls = 13 balls The number of ways to select 5…

Q: If a nickel is flipped 6 times, what is the probability of getting 3 Tails, given that the nickel…

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Q: Suppose a coin is flipped 3 times. What is the probability of getting two tails and one head?

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Q: f you flipped a coin and it lands on heads 7 times in a row, what is the probability it will land on…

A: In the flipping of a coin, all the flips are independent.  If the coin is flipped 7 times, the odds…

Q: fair coin is flipped 13 times. Find the probability that more than 4 of the flips turn up

A: When a coin is tossed the probability of getting heads is 0.5 and tails is 0.5 A fair coin is…

Q: three coins are flipped until all heads appear. what is probability that all heads will appear on…

A: Geometric distribution: The probability mass function of Geometric distribution is P(n) = p(1 – p)n…

Q: Three balls are selected randomly from a bag containing 4 red balls and 7 blue ones. Find the…

A: From the provided information, Red balls = 4 Blue balls = 7 Total balls = 11

Q: A die is rolled 8 times. What is the probability of getting at least one 5?

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Q: A fair coin is tossed up to 10 times to see when 4 heads would show up; the experiment would end…

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Q: Compute the probability of randomly drawing 8 cards from a deck and getting exactly 6 spades.

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Q: uppose that you flip a coin 14 times. What is the probability that you achieve at least 5 tails?

A: given data, flip a coin 14 timesn=14p(head)=p=0.50p(tail)=q=1-0.50=0.50x= no. of tails probability…

Q: what is the probability of getting one or more tails one flipping two coins?

A: Solution: Suppose a coin is tossed two times.

Q: If you toss 6 coins, what is the probability of all 6 coins matching?

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Q: Suppose that you flip a coin 11 times. What is the probability that you achieve at least 6 tails?

A: Givenn=11p=probability of getting tail in a flip = 12=0.5Let "x" be getting tail…

Q: A person conducts experiments of a 3 coin toss. Find the probability that the person will get either…

A: Given A person conducts experiments of a 3 coin toss.

Q: Determine the probability of exactly one tail if two fair coins are tossed

A: The total possible outcome after tossing two fair coins = 22 = 4 The sample space is as follow: {HH,…

Q: What is the probability of obtaining eleven tails in a row when flipping a​ coin? Interpret this…

A: Given: A fair coin is tossed. The probability of obtaining head is given as:…

Q: Suppose that you flip a coin 11 times. What is the probability that you achieve at least 4 tails?

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Q: Suppose that you flip a coin 13 times. What is the probability that you achieve at least 6 tails?

A: Given Information: Suppose that you flip a coin 13 times.  i.e., n=13 To find the probability that…

Q: Suppose an unfair coin has a 70% chance of landing on tails and you toss this coin 7 times. What is…

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Q: Suppose that you fip a coin 13 times. What is the probability that you achieve at least 7 taits?

A: Binomial Distribution: It is used to obtain the probability of successes in some n number of…