If the seed has germinated, what is the probability that it is of type A?

Q: Forty percent of a company’s total output consists of baseballs, 30% consists of softballs, and 10%…

A: (a) There is forty percent of the company’s total output that consists of baseballs. There is ten…

Q: a. Consider 15 couples in which both members of each couple carry the A-T gene. What is the…

A:

Q: A drag racer has two parachutes, a main and a backup, that are designed to bring the vehicle to a…

A:

Q: In an NBA championship series, the team that wins four games out of seven wins. Assume that team A…

A: Given that, In an NBA championship series, the team that wins four games out of seven wins. Assume…

Q: A consumer organization estimates that over a​ 1-year period 18​% of cars will need to be repaired​…

A: It is given that, P(repaired once)=0.18 P(repaired twice)=0.05 and P(three or more repairs)=0.04.

Q: The local nursery is waiting for its spring annuals to be delivered, and 20% of the plants ordered…

A: Here, p is 20% and n is 120.

Q: In a large population 59% of the people hace been vaccinated.  If 5 people are randomly selected…

A: Binomial distribution: The binomial distribution gives the probability of number of successes out of…

Q: A record-store owner assesses customers entering the store as high school age, college age, or…

A:

Q: In a bolt factory, Machine A, B and C manufacture 25, 25, and 50 percent of the bolt output. Of…

A: P(A)=0.25 , P(B)=0.25, P(C)=0.50 Let, D: Number of defective bolts P(D|A)=0.04, P(D|B)=0.05,…

Q: Assume that the car lot contains 30 percent Porches, 30 percent Volvos, and 40 percent Lincoln’s. Of…

A: Let P, V and L denote car P, car V and car L respectively in the lot of cars. Then, the probability…

Q: The American Automobile Association reports that of the fatal car and truck accidents 54% are caused…

A: Binomial distribution: The binomial distribution gives the probability of number of successes out of…

Q: In a group of 40 people, 10 are healthy and every person the of the remaining 30 has either high…

A: Note: Hi! Thanks for posting the question. Since there are more than three sub-part questions, we…

Q: Assume that the fleet consists of 35 percent Lexus, 40 percent Infinity, and 25 percent Mercedes…

A: Given : fleet consist cars 35 percent  Lexus 40 percent  Infinity 25 percent  Mercedes cars have CD…

Q: A record-store owner assesses customers entering the store as high school age, college age, or…

A: A) Probability of the randomly chosen customer entering the store will make a purchase is…

Q: Assume that 40 percent are of type A, 30 percent of type B, and 30 percent of type C. It is known…

A: Let G= Event that the seed is germinated P(A)=0.40 , P(B)= 0.30 , P(C)=0.30 P(G|A)=0.20 ,…

Q: In the city of Raccoon City, 65% of the population have been infected by a mutagenic pathogen known…

A: Here we need to find the probabilities associated with the corresponding binomial distribution.

Q: a. What is the probability that a randomly selected order was placed online?   b. If a person placed…

A:

Q: In a group of 25 boys, 20 play basketball and 17 play baseball. They all play at least one of the…

A: Let, A=basketball B=baseball Given that: n(A)=20 n(B)=17 n(A or B)=25 So, n(A and B)=n(A)+n(B) - n(A…

Q: In a factory which manufactures bolts, machines A, B and C manufacture 25%, 35 % and 40 % of the…

A: Given that in a factory which manufactures bolts, machines A, B and C manufacture 25%, 35% and 40%…

Q: In a certain conservative precinct, 69% of the voters are registered Republicans. What…

A: Solution: Given data; P = 0.69 Sample size (n) = 100 To find: P( X >= 58) =?

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

A: Given : n = individuals = 12 football = 7 cricket = 5 a) Exactly two prefer football : =C27×C15C312…

Q: The proportion of eligible voters in the next election who will vote for the incumbent is assumed to…

A: Given information- Sample size, n = 510 The proportion of eligible voters = 0.54 Now, from Binomial…

Q: Seventy five percent of students at a collage with a large student population of Size 100 use the…

A:

Q: According to a recent​ report, 30​% of new businesses in 2013 were started by women and 70​% of new…

A: Given that P(new business women) = 0.3 P(new business men)=0.7 P(above 50,000) /new business women)…

Q: In a population where 26 % of voters prefer Candidate A, an organization conducts a poll of 5…

A:

Q: A company is marketing a new video game. Market research indicates that 9% of the the market has…

A: Given Information: 9% of the the market has seen an advertisement for the new game.  28% of those…

Q: A study reports that 53% of Americans support increased funding for public schools. If 3 Americans…

A: We have to find out the binomial distribution probabilities.

Q: A national survey found that 42​% of adults ages​ 25-29 had only a cell phone and no landline.…

A:

Q: In an NBA championship series, the team that wins four games out of seven wins. Assume that team A…

A:

Q: 4. A marketing survey indicates that 60% of the population owns an automobile, 30% owns a house, and…

A: Let A be the event where the population owns an automobile and let B be the event where the…

Q: Ninety-nine percent of all babies survive delivery. However, 25 percent of all births involve…

A: Given Information: 99% of all babies survive delivery. 25% of all births involve Caesarean…

Q: A small tool‑and‑die shop manufactures kneuter valves. A shipment of 1515 valves to a Swedish…

A:

Q: a certain population, a group of people has a 0.23% rate of heterochromia. If a random person is…

A: Probability = number of favorable eventstotal number of events

Q: A consumer organization estimates that over a​ 1-year period 19​% of cars will need to be repaired​…

A:

Q: Suppose that goats have one gene that codes for color, where A is brown and a is white. The goats…

A: Given Suppose that goats have one gene that codes for color, where A is brown and a is white. The…

Q: about 7% of the population of a large country is nervous around strangers. If two people are…

A: The probability that both are nervous around strangers is,

Q: Fifty-three percent of all persons in the U.S. population have at least some college education.…

A: Given : Fifty-three percent of all persons in the U.S. population have at least some college…

Q: At a certain car dealership, 20% of customers who bought a new vehicle bought an SUV, and 3% of them…

A: It is given that, the proportion of customers who bought a new vehicle bought an SUV is 0.20 and the…

Q: There is a 0.39 probability that John will purchase a new car, a 0.73 probability that Mary will…

A:

Q: According to a study by the Centers for Disease Control and Prevention, about 33% of U.S. births are…

A: Let us assume that X=the number of Caesarean deliveryn=sample size=7p=probability of…

Q: a group of 200 students includes 120 who watch television news, 80 who read a newspaper, and 60 who…

A: Let A=television=120,  B=read newspapers=80   We want to find the following probability  A) P(A or…

Q: A consumer organization estimates that over a 1-year period 15% of cars will need to be repaired…

A: Let r0 denotes no repair required. Let r1 denotes repairing is needed for once. Let r2 denotes…

Q: In a summer camp, 48% of the children are enrolled in swimming and 40% in tennis. One-third of the…

A:

Q: A survey of top executives revealed that 31% of them regularly read Time magazine, 19% read…

A: Givenpercent of executives read Time magazine=31%P(Time magazine)=0.31Perccent of executives read…

Q: At a certain junior high school, two-thirds of the studentshave at least one tooth cavity. A dental…

A: Given: At a certain junior high school, two-thirds of the students have at least one tooth cavity.…

Q: Assume that 40 percent are of type A, 30 percent of type B, and 30 percent of type C. It is known…

A:

Q: A drag racer has two parachutes, a main and a backup, that are designed to bring the vehicle to a…

A: Consider an event A defines that main parachute deploys and event B defines that backup parachute…

Q: In a given​ county, records show that of the registered​ voters,50%are​ Democrats,40%are​…

A:

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…

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.