The probability that an individual is​ left-handed is 0.190. In a class of 27 ​students, what is the probability of finding five​ left-handers? Round the answer to the nearest thousandth.

Q: The mean number of cars sold by Beachcomber LTD per day is 3. What is the probability that in any…

A:

Q: In a large population, 66 % of the people have been vaccinated. If 3 people are randomly selected,…

A:

Q: What is the probability of being dealt three cards of one denomination and two of another in…

A: We have to find given probability.

Q: The probability that an individual is​ left-handed is 0.130. In a class of 25 ​students, what is…

A:

Q: The probability that fewer than 41 of 174 eligible voters voted is (Round

A: Let p be the probability that a eligible voter votes. Given that p = 22% = 0.22 Let X represents the…

Q: what is the probability that his team will win th

A: Since , we have that the probability of making a field goal over a 40 yards is 77%. Also , the field…

Q: An online quiz has 10 True or False questions. What is the probability that a student got exactly…

A:

Q: What is the probability of having a family composed of 12 siblings all the same gender? (answers to…

A: Given the probability of having a family composed of 12 siblings all the same gender

Q: What is the probability of selecting 4 cards in a row, all of the same suit from a standard deck of…

A: From the provided information, 4 cards of same suit are to be selected from a standard deck. Total…

Q: What is the probability that there are two flaws in 5 square meters of cloth?

A: Let X denote the number of flaws per 5 square meters of cloth. Then X follows Poisson distribution…

Q: In a large population, 67 % of the people have been vaccinated. If 5 people are randomly selected,…

A: Given: Let X be the number of people has been vaccinated.   n=5 and p=0.67 X ~ B (n=5, p=0.67)

Q: Taskin Ahmed has a 30% chance of picking up a wicket in an over. a. In a test match, among the first…

A: Let p=probability of picking up a wicket in an over.p=0.30q=1-pq=1-0.30q=0.70

Q: Find the indicated probability. Round to the nearest thousandth.In a blood testing procedure, blood…

A: The probability that individual sample test is negative is, Pn=1-0.11=0.89

Q: In a large population, 53 % of the people have been vaccinated. If 4 people are randomly selected,…

A: Given information- Given problem is of binomial distribution. Probability of success, p = 0.53 No.…

Q: Calculate the exact probability that the mean of 3 die rolls will be >2.5 and less than or equal to…

A: Here is the experiment of rolling a 3 die. Minimum sum=3 =(1,1,1) Maximum sum=18=(6,6,6) A total…

Q: The probability of a radar station detecting an enemy plane is 0.55. If 60 stations are in use, what…

A: The binomial distribution is given by,   P(X=x) = Cxn . px . qn-x ; x = 0, 1, 2, ....…

Q: If the odds of winning on a scratch-off lottery ticket are 17:2,834, what is the probability of…

A: From the provided information, The odds of winning on a scratch-off lottery ticket are 17:2834

Q: Then, what is the probability that the subject has lied about the question of interest given that…

A: Let us define some events A : a subject is telling the truth. B : a subject is lying. E : polygraph…

Q: In a large population, 51 % of the people have been vaccinated. If 5 people are randomly selected,…

A: It is given that the probability a randomly selected person is vaccinated is 0.51. Assuming that for…

Q: If a seed is planted, it has a 95% chance of growing into a healthy plant. If 11 seeds are…

A:

Q: What is the probability of being dealt four cards of one denomination and two of another in six-card…

A: Given data: What is the probability of being dealt four cards of one denomination and two of…

Q: In a large population, 52 % of the people have been vaccinated. If 3 people are randomly selected,…

A: P(vaccinated) =p = 0.52 P(not vaccinated) = 1-0.52 = 0.48

Q: What is the probability that if 5 letters are typed, no letters are repeated? Write your answer in…

A:

Q: What is the probability of flipping 3 coins on the same side, that is getting either all heads or…

A: if three coins are than the possible outcomes are 8HHT,HTH,THH,HTT,THT,TTH,TTT,HHH

Q: What is the probability of selecting a left-handed person?

A:

Q: The probability that an individual is left-handed is 0.140. In a class of 15 students, what is the…

A: Here, n = 15 and p = 0.140.

Q: Let's say that 82% of people have Type O blood.  If 3 randomly selected people donate blood, what is…

A: Givenp=0.82n=3x~Binomial(n=3,p=0.82)P(X=x)=(nx)×px×(1-p)n-x  ; x=0,1,...,n

Q: If the probability that a randomly chosen college student takes statistics is 0.34, then what is the…

A: The probability that a randomly chosen college student takes statistics is 0.34. The probability…

Q: What is the probability that the diameter of a dot is less 0.0026 inch? What is the probability that…

A: Here use normal distribution table for probability from calculated z score

Q: What is the probability that 5 particles enter the counter in any given millisecond?

A: Let X denote the number of particles passing through a counter in 1 millisecond.

Q: In a large population, 71 % of the people have been vaccinated. If 5 people are randomly selected,…

A: Solution: Let X be the number of people have been vaccinated and n be the sample number of people.…

Q: What is the probability that Z is greater than 1.84

A: Our aim is to find the probability that Z is greater than 1.84.

Q: The mean number of customers arriving at a bank during a 15-minute period is 10. Find the…

A: Suppose random variable X defines the number of customers arriving at a bank during a 15-minute…

Q: If the probability that a randomly chosen college student takes statistics is 0.75, then what is the…

A: Given, Let A be the event that randomly chosen college student takes statistics. p(A)=0.75

Q: The probability of finding a gold card is 0.03. What is the probability that 1 out of 10 randomly…

A:

Q: The probability that a football game will go into overtime is 11​%. What is the probability that…

A: The probability that a football game will go into overtime is 11​%. Probability = 11% = 0.11 Sample…

Q: An experienced invoice clerk makes an error once in every 100 invoices, on average. (a) What is the…

A: (a). Calculate the probability of finding a batch of 100 invoices without error: Here, it is given…

Q: What is the probability of drawing 4 red cards in a row from a standard deck of 52 cards? Express…

A: Deck consists of 52 cards n(S)=52 Deck consists of 26 Red cards n(E)=26 P(4 red cards in a row)=?

Q: If the odds against winning on a scratch-off lottery ticket are 357:13, what is the probability of…

A:

Q: What is the probability that a student received grade F, i.e., P(F) is

A: It is given that there are total of 16 student grades.

Q: If you roll 1 six sided die, what is the probability that you roll a number higher than 2? (Express…

A:

Q: In a certain study, the chance of encountering a car crash on the road is stated as 20%. Express…

A: We know that for an event E the probability of the event E is given by; P(E)=Number of favourable…

Q: If you roll 1 six sided die, what is the probability that you roll an odd number? (Express your…

A: Probability is defined as the extent to which an event is likely to occur. The probability of an…

Q: Calculate the probability that the wire selected to be used in the project is not made from copper.…

A: The data is given by   10 12 14 Total Copper 0.12 0.09 0.11 0.32 Iron 0.05 0.15 0.10 0.30…

Q: What is the probability that if 8 letters are typed, no letters are repeated? Write your answer in…

A: Given, Number of letters= 8 And 8 letters should be typed without repetition. Note: Number of ways…

Q: Suppose the probability of an event is 32353235. What are the odds for the event happening?   to…

A: The probability of an event is given to be 32/35. ∴ Favorable outcome = 32 Unfavorable outcome = 35…

Q: Suppose that a policeman with a radar gun is watching traffic pass on a street where it is the case…

A: Instruction : Use the website www.stattrek.org to calculate probability.    A policeman with a radar…

Q: In a large population, 68 % of the people have been vaccinated. If 3 people are randomly selected,…

A: Given that, 68% of the people have been vaccinated. Probability, p = 68% = 0.68 Sample size, n = 3

Q: The mean number of car sold by Beachcomber LTD per day is 3.What is the probability that in any…

A: Here Given  Avg number of cars sold =3 Here we can Use poission distribution

Q: Find the probability that the mean weight of computer chairs produced by Company 2 is more than the…

A: Here given data for two company of chair  Here use standard normal distribution table for…