known that 6% of the bulbs manufactured by a business are defective. What is the probability that two of the 5 randomly selected light bulbs are defective?      a) 0.290  B) 0.032  NS) 0.626  D) 0.029  TO) 0.733

Q: b) A factory makes large quantities of coloured sweets and it is known that on average 20% of the…

A: Given Data: p=0.2 n=20   X~ Binomial (20, 0.2)

Q: 70 percent of developed softwares of a company had written by programmer A and remaining by…

A: Theorem of Total Probability: Let A1, A2, ... , An be n mutually exclusive and exhaustive events…

Q: Consider an insurer that offers 2 types of policy: home insurance and car insurance. 87% of all…

A:

Q: 16. A certain airline company, having observed that 5% of the persons making reservations on a…

A:

Q: Among 21- to 25-year-olds, 29% say they have driven while under theinfluence of alcohol. Suppose…

A: According to the provided information, 29% of the 21-25 years old individuals drive under the…

Q: In a video game factory, machines A, B and C manufacture 10%, 40% and 50% of the total output,…

A:

Q: At Orlando international airport, 8% of flights are overbooked. A sample of 12 flights are…

A: Note: Since you have posted questions with multiple subparts we will solve the first three questions…

Q: Between 3 players (A,B, & C) 5 orange, 5 yellow, and 5 purple balls are divided randomly in a way…

A: In given information it is clear that, there are totally 15 balls (5 orange, 5 yellow and 5 purple )…

Q: A class has 28 students enrolled, 18 females and 10 males. 6 of the females and 4 of the males are…

A: a. Total number of students in the class is 28. If 2 students are randomly chosen from the class one…

Q: Consider an insurer that offers 2 types of policy: home insurance and car insurance. 87% of all…

A: Solution: Let A be the event that all customers have a home insurance policy. The probability of…

Q: A box contains 14 phones, of which five are iPhones. Two phones are drawn from the box, without…

A: We have given that a box contains 14 phones, of which five are iPhones. Two phones are drawn from…

Q: Assume that in a group of 12 individuals, seven prefer football and five prefer cricket. A random…

A: From the provided information, Population size (N) = 12 Number of individuals who prefer football =…

Q: In a certain city, the Land Transportation Office randomly selected 500 drivers to check whether…

A: Given,n=500p=34=0.75q=1-pq=1-0.75=0.25np=500×0.75=375≥5nq=500×0.25=125≥5Therefore we can use normal…

Q: In a factory, robots 1, 2, and 3 produce wires of the same length, with 2%, 1%, and 3% defective…

A:

Q: n testing a certain kind or truck tire over rugged​ terrain, it is found that 30​% of the trucks…

A: given  In testing a certain kind or truck tire over rugged​ terrain, it is found that 30​% of the…

Q: An electronic component manufacturer ships suppliers in boxes containing 20 products. It was…

A: Probability: Probability is a chance factor that occurs at every outcome of a random experiment.…

Q: 60% of the used cars in local market of Suhar are from local agencies, and the remainders are…

A: Question 4: For the given information, the tree diagram is,

Q: A producer of a certain type of electronic component ships to suppliers in lots of fifty. Suppose…

A: Given that  Let A denotes the contain no defective components  B denotes the contain one defective…

Q: 29. The registration record of a private college indicates that 40 % of its new intakes are…

A: Let X denote the number of local students are noted. Then X follows a Binomial distribution with n=…

Q: Consider an insurer that offers 2 types of policy: home insurance and car insurance. 20% of all…

A: Probability of an event is the chances of occurrence of the event and its value lies between 0 and…

Q: 22% of all tires manufactured by a company are defective. If 20 different tires are randomly…

A: INTRODUCTION :   BINOMIAL DISTRIBUTION: let X be a discrete random variable  let x be the number of…

Q: Supposed that Stephen is the quality control supervisor for a food distribution company.  A shipment…

A: We have given that  Success of probability p =13%=0.13 Number of trials n=10 X~binomial ( n ,p)

Q: 27. The Air force receives 30% of its parachutes from company C1 and the rest from company C2. The…

A: A:   a randomly selected parachutes is received from company C1. B:   a randomly selected parachutes…

Q: 4. Due to manufacturing error, three cans of regular soda were accidentally filled with diet soda…

A: In our daily life, we all may come across some situation where we may go someplace or may not go. In…

Q: A manufacturer knows that 11% of the products it produces are defective. Find the probability that…

A: X~ Bino(n,p)

Q: 29. If 10% of the fluorescent light bulbs, manufactured by a factory are defective, find the…

A: Solution

Q: 1. Three factories produce printers to supply the market. Factory A produces 25% of printers are…

A: Note- Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: If a seed is planted, it has a 65% chance of growing into a healthy plant. If 9 seeds are planted,…

A:

Q: ​22% of all tires manufactured by a company are defective. If 20 different tires are randomly…

A: From the provided information, 22% of all tires manufactured by a company are defective that is p =…

Q: in osorno a trip to viña del mar is raffled among the 120 best clients of yogi market. of them, 65…

A: Solution: C. From the given information, out of 120 best clients of yogi market 65 are women, 80 are…

Q: 60% of the used cars in local market of Suhar are from local agencies, and the remainders are…

A: 3. For the given information,

Q: A manufacturer obtains​ clock-radios from three different​ subcontractors: 30​% from​ A, 40​% from​…

A:

Q: 38. Consider a population of 3000 people, 1400 of whomare men. Assume that 700 of the women in this…

A: Consider the given data, Total Population, T=3000Men, M=1400Women earning at least 60,000 per year,…

Q: coffee drinking for a sample of 200o persons are distributed as in the gency table: Coffee 110 No…

A: As per bartleby guidelines we can solve only first three subparts and rest can be reposted

Q: 5. A National Merit Scholarship award committee recently claimed that each of 5 grant applications…

A: Given that  Number of applications received (n) = 5 Number of  grants to be released = 2 Number of…

Q: 3. In a factory which manufactures bolts, machines A, B and C manufacture respectively 25%, 35% and…

A: Q.3. Solution : Given : A : Bolts manufactured by machine A             B : Bolts manufactured by…

Q: Consider an insurer that offers 2 types of policy: home insurance and car insurance. 87% of all…

A: Comments: As per our guidelines we are supposed to answer only three subparts. Kindly repost other…

Q: onsider an insurer that offers 2 types of policy: home insurance and car insurance. 87% of  all…

A: Since you have posted a question with multiple subparts, we will solve first 3 subparts for you. To…

Q: A ball is drawn at random from a container that holds 8 yellow balls numbered 1 to 8, 6 orange balls…

A: A) There is total 8 yellow balls numbered 1 to 8, 6 orange balls numbered 1 to 6, and 10 gray balls…

Q: a. What is the probability that the inspector determines that the material is defective? b. What is…

A: Let us define some events A : the material is defective. B : the material is not defective. E : the…

Q: 2. During the observation period, it was observed that on the average, the number of simple garments…

A: Given information: During the observation period, Total no. of garments completed per day=10 The…

Q: 2. Amongst all trucks made in Canada that have ignition problems, assume that the starter is at…

A: Among all trucks made in Canada that have an ignition problems, Probability that the starter is at…

Q: manufacturer knows that 9% of the products it produces are defective. Find the probability that…

A: Here's by using Binomial Distribution, probability of success is 0.09 and number of trial is 7.

Q: 19. Four-fifths of a certain breed of rabbits are born with thin furs. What is the probability that…

A:

Q: Consider an insurer that offers 2types of policy,home insurance and car insurance. 87% of all…

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

Q: a) An automobile manufacturer is concerned about a possible recall of its best-selling four- door…

A: a) Let defect in brake system = B => P(B) = 0.18 defect in transmission = T => P(T) = 0.17…

Q: The quality control manager at a battery factory picks three batteries at random each day from the…

A:

Q: At a certain fast-food restaurant,  48%  of customers order a chicken sandwich,  34%  of customers…

A: P(A or B) = P(A) + P(B) - P(A and B).   Here,   P(Chicken Sandwich) = 0.48 P(French Fries) = 0.34…

Q: Assume that among the general population, 13 people out of every 1000 have HIV/AIDS.  A…

A: It is given that 13 people (n1) out of every 1000 have AIDS (n) in a general population. While…

Q: The assembly line that produces an electronic component of a missile system has historically…

A: Solution Given the assembly line that produces an electronic component of a missile system has…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.