What is the probability that eight individuals have conditions caused by natural occurrences?

Q: What is the probability the falsk contains at least one mosquito larvae

A: In previous solution : Expected= 3  λ=3 P(at least 1) = P(x≥1) Formula : P(X=x) = (e-λ × λx)/x! *…

Q: What is the probability of drawing a black face card from a normal deck of cards

A:

Q: What is the probability that two or more people in a party with 20 people will have the same…

A: Number of people in the party = 20

Q: What is the probability of drawing a King, a queen and a jack from a standard set of 52 cards

A: As Prof. N.G. Das said, "Event: In probability theory, an event is an outcome or a set of outcomes…

Q: In a random group of 5 individuals, what is the probability that at least two of them have the same…

A: We have given that the group of 5 individuals.

Q: Social networking site usage for seniors at Charles Drew High School Instagram Users Pinterest Users…

A: From the given diagram:   The number of students that uses Instagram only = 71   The number of…

Q: What is the probability of rolling an even number on a six-sided die and a coin landing heads?

A: Solution

Q: The numbers of individuals in a company that received special assistance from the personnel…

A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

Q: the phrase " Terrace Park Wolves Rules", what is the probability that the consonant is randomly…

A: Given data: The provided phrase is: Terrace Park Wolves Rules Number of consonants in the phrase is,…

Q: If a dice is rolled, what is the probability that a 3 or 4 is rolled before a 6

A: We have given that,  When a dice is rolling,  Then,  We will find the probability a 3 Or 4 is rolled…

Q: probability of drawing a heart card from a standard deck of playing cards?

A: there are 4 suits of cards, each suit have 13 cards

Q: What is the probability that an even number of ones turn up in a random toss of n dice?

A: Given Information: A random throw of n dice is given.

Q: Suppose that 9% of college undergraduates suffer from a psychological disorder. What is the…

A: Let p be the probability that an undergraduate has a psychological disorder. Given that p = 0.09 Let…

Q: If a ball is selected at random from an urn containing seven red balls, seven white balls, and six…

A: From given data, we have to find the probability that a ball drawn is a white ball.

Q: can you calulate the experimental probability for 15, 50, and 100 coin flips

A: The experimental probability is calculated by actually repeating an experiment given number of times…

Q: A fair 4-sided die is tossed. What is the probability that any number except 1 or 3 or 4 is tossed?

A: A fair 4-sided die is tossed.

Q: Suppose you roll a 9-sided fair die until you roll a "1".  What is the probability that this takes…

A: Given that, We are rolling 9 sided side  Probablity of getting 1 is 1/9 Then probablity of getting…

Q: 4. If three dice are rolled, what is the probability that a 1 will appear on each die?

A:

Q: What is the probability that a person flipping a fair coin requires four tosses to get a head?

A: Answer:- What is the probability that a person flipping a fair coin requires four tosses to get a…

Q: What is the probability that in four births exactly two girls will be born?

A: probability mass function of B.D is = f ( k ) = ( n  k ) p^k * ( 1- p) ^ n-kwhere       k = number…

Q: What is the event that the outcome of rolling a fair dice is an odd number?

A: Given that  Rolling of fair dice the the sample space is. S={1,2,3,4,5,6} S=6

Q: There are 5 defective light bulbs in a set of 100 units. What is the probability that three bulbs…

A: We have to find given probabaility.

Q: What is the probability of two people chosen at random being born on the same day of the week

A: Here we need to find out the probability of two people chosen at random being born on the same day…

Q: If a single die is rolled seven times, what is the probability it lands on 3 on the second, third,…

A: A single die is rolled seven times.Probability that a die rolled will land on three = 1/6Probability…

Q: Social networking site usage for seniors at Charles Drew High School Instagram Users Pinterest Users…

A: number of Instagram users = 71+24 therefore, the number of Instagram user = 95 Total number of users…

Q: What is the probability of getting 53 Mondays in a leap year?

A:

Q: f an average of 40 calls is required in a typical eight hour shift, what us the probability that…

A: Given Data: Let X represent the number of call in eight hour shift X~ Poisson (40)   Let Y represent…

Q: fair die is rolled two times. What is the probability that both rolls are 1?

A: Independent events When the happening of one event does not depend upon the other events. Then it is…

Q: What is probability that two randomly selected people are born on the different weekdays?

A: It is given that two randomly selected people are born on the different weekdays.

Q: What is the probability of getting at least 4 in one roll of a die?

A: Sample space for rolling a die is S = {1, 2,3,4,5,6}

Q: Suppose eight students in a statistics class of 12 students are sophomores. What is the probability…

A: Total students = 12Sophomores = 8 Not sophomores = 12 - 8 = 4

Q: what is the probability that all five shark attacks are nonfatal?

A: We have given that

Q: What is the probability that if 15 letters are typed, no letters are repeated?

A: From the provided information, 15 letters are typed. Total letters in alphabet = 26

Q: If an event “A” has probability 0.40 of occurring, what is the probability of the complement of…

A: Given information- We have given the probability of occurrence of event A. P(A) = 0.40 We have to…

Q: You roll a fair six-sided die three times. What is the probability that there are at least two…

A: fair six sided die rolled three times.   on rolling single dice : there are total 6 equally likely…