A die is rolled, find the probability of getting a number greater than 3 O 0.5 O none of these 1/3

Q: Based on a poll, 50% of adults believe in reincarnation. ASsume that 4 adults are randomly selected,…

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Q: Suppose you roll a special 12-sided die. What is the probability that the number rolled is a "2" OR…

A: Given that  We roll a special 12 sided die  Then we have to find the probability that the number

Q: Consider the probability that 5 students in a calculus class with 400 students were born on the day…

A: Binomial Distribution: If we have n trials each having two outcomes, say Success and Failure, trials…

Q: A coin is tossed and an eight sided die number one through eight is rolled. Find the probability of…

A: A=Event of tossing a coin Outcomes of event A, A=H,T Possible Outcomes =nA=2   B=Event of rolling a…

Q: A spinner is divided into five colored sections that are not of equal size: red, blue, green,…

A: Using the given table the total frequency is 11+13+20+16+20=80. The frequency of getting red colour…

Q: Suppose you roll a special 43-sided die. What is the probability that the number rolled is a "1" OR…

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Q: Find the probability of the compound event of rolling a die four times without obtaining a 4, 5,…

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Q: Suppose you roll a special 35-sided die. What is the probability that one of the following numbers…

A: The total number of outcomes is 35.

Q: Based on past records, a retail store ma knows that on average, 30 customers per hour come to the…

A: Given30 customers per hourNo.of customers for 5min = λ=3012=2.5x~Poisson(λ=2.5)P(X=x)=e-λ*λxx! ;…

Q: Two regular 6-sided dice are tossed. Compute the probability that the sum of the pips on the upward…

A: Each die can have 6 outcomes. So when 2 dice are thrown then the total number of outcomes=6×6=36…

Q: a dodecahedral die one with 12 sides numbered 1 to 12 is tossed once.  find the following…

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Q: Based on a poll, 40% of adults believe in reincarnation. Assume that 5 adults are randomly selected,…

A: From the given information, the number of adults are randomly selected n = 5. Let X be event that…

Q: Find the probability that a patient selected at random has the following characteristics: a) Female.…

A: From the given information in the table,  Total number of female = 85 and Total number of the person…

Q: Use the at least once rule to find the indicated probability. Find the probability of at least one 3…

A: Answer

Q: When treated with an antibiotic, 95% of all the dolphins are cured of an ear infection. If 7…

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Q: A special six-sided die has the numbers {2, 4, 8, 10, 11, 16} on its sides. Estimate the probability…

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Q: A single die is rolled 5 times. Find the probability of getting at least one 5. O 0.6 0.4 0.3 O 0.1

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Q: A target is constructed of a 10 ft diameter circular piece of plywood, on which a 2 ft diameter…

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Q: A die is rolled 15 times. Calculate the probability that 6 appears exactly three times. 0.236 O…

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Q: Suppose you roll a special 37-sided die. What is the probability that one of the following numbers…

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Q: (a) The probability that a person flipping a coin gets the sixth head on the ninth flip is (Round to…

A: As per the question , providing solution for part a) It is a case of negative binomial probability :…

Q: A die is loaded in such a way that each odd number is twice as likely to occur as each even number.…

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Q: Based on past records, a retail store manager knows that on average, 30 customers per hour come to…

A: Given Lamda =30 customer per hour

Q: A die is rolled once. Then the probability of getting a number less than 4 is 3 12 5 O 0.45

A: According to question given thatA die is rolled once we have to calculate the probability of getting…

Q: A regular die labelled 1 to 6 is rolled and a quarter is tossed. Find the probability of an each…

A: Introduction: Assume that the die is fair, so that each of the 6 faces, 1, 2, 3, 4, 5, and 6 have…

Q: The probability that a radish seed will germinate is 0.7. Estimate the probability that of 140…

A: Given Data sample size,n= 140 probability,p= 0.7

Q: 45% of the population has Type o blood.  Find the probability that exactly 6 people in a group of 10…

A: Obtain the probability that exactly 6 people in a group of 10 random people have Type o blood.   The…

Q: Suppose you roll a special 43-sided die. What is the probability that one of the following numbers…

A: Given Information 43 – sided die is rolled Probability of getting any number 1/43

Q: Based on a​ poll, 50​% of adults believe in reincarnation. Assume that 4 adults are randomly​…

A: Given: Sample size (n) = 4 Probabilty of success (p) = 0.50 Probabilty of failure (q) =1-p=0.50 Let…

Q: The probability of randomly sampling someone in my neighborhood and finding that they own a pet is…

A: Obtain the probability that exactly 5 of them own a pet in any order. The probability that exactly 5…

Q: Kelvin needs to draw balls from two containers having 8 balls each, numbered 1 to 8. Calculate the…

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Q: A spinner is divided into five colored sections that are not of equal size: red, blue, green,…

A: Given information: The frequency distribution of spinner results is given

Q: You roll a fair six sided die 10 times. What is the probability that you rol a 1 exactly two times…

A: This is a problem of counting and it involves concept of probability.

Q: A die is rolled once. Then the probability of getting a number less than 2 is O 0.45 3 12 1 3 8

A: Probability of the die ?

Q: A cloth manufacturer knows that faults occur randomly in the production process at a rate of 3 every…

A: We have to find correct answer..

Q: Suppose you roll a special 41-sided die. What is the probability that one of the following numbers…

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: ~must be rounded of to 5 decimal places A traffic control engineer reports that. 75% of the…

A: Let X be the random variable from binomial distribution with probability (p) = 75% = 0.75 and sample…

Q: A data form asks for applicants' birth dates in the form mm/dd/yyyy. Find the probability that the…

A: The objective is to find the probability that the number made up of the first two digits on a form…

Q: Based on a​ poll, 60​% of adults believe in reincarnation. Assume that 4 adults are randomly​…

A: Let x follows binomial distribution with parameters n = 4 and p = 0.60   The pdf of binomial…

Q: Assume that the probability of a boy being born is the same as the probability of a girl being born.…

A: Given data:   The expression for the probability of a boy being born is the same as the probability…

Q: A coin was tossed 5 times ,the probability of getting 5 tails : O 0.03125 O 0.5 O 0.25 O 1

A: According to our guidelines we can answer only one question and rest can be reposted.

Q: On any given day, the probability that Dina dozes off in class is 0.8. What is the probability that…

A: a)Givenp=1-0.8=0.2n=5x~Binomial(n=5,p=0.2)P(X=x)=(nx) px (1-p)n-x ; x=0,1......n

Q: Based on past records, a retail store manager knows that on average, 30 customers per hour come to…

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Q: According to a study published by a group of University of Massachusetts sociologists, about two…

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Q: A coin was tossed 6 times ,the probability of getting 6 heads O 0.015625 O 0.5 O 1 O 0.25

A: We have to find the probability of getting 6 heads when a coin was tossed 6 times.

Q: A spinner that has 15 equal-sized sections numbered 1 to 15 is spun twice. What is the probability…

A: We have given that  A spinner that has 15equal sized numbered 1 to 15 .

Q: When a standard die is rolled, find the probability of getting a) A 5 b) A number larger than 2 c)…

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Q: A coin is tossed three times, the result being either Heads or Tails. Let X represent the number of…

A: Three coins tossed P ( atleast one head ) is = ?

Q: A test of 50 questions can be answered by letters A, B, C and D. Find the probability that exactly…

A: Solution-: A test of 50 questions can be solved by letters A, B, C and D.  Find P(exactly 30 of the…

Q: A die numbered 1 through 6 is rolled twice. What is the probability of showing an odd number on the…

A: There are 3 odd numbers {1,3,5} So the probability of showing an odd number on the first roll is =…