For a particular clothing store, a marketing firm finds that 17% of $10-off coupons delivered by mail are redeemed. Suppose 30 customers are randomly selected and are mailed $10-off coupons. What is the probability that no more than seven of the customers redeems the coupon? Multiple Choice 0.150 0.8760 0.7610 0.2390

Q: Suppose that 70% of college women have been on a diet within the past 12 months. A sample survey…

A: Correct answer is 0.0371

Q: A group of children visited a zoo during a pre-school celebration week. A sampling of children was…

A: Total 165 children prefer Lion.  Among those 165 children, 90 are boys.

Q: On a certain day, a cheese packaging facility packaged 560 units of mozzarella cheese. Some  these…

A: Solution:   Minor flaw No minor flaw   Major flaw 15 37 52 No major flaw 67 441 508 Total…

Q: A group of coffee drinkers were asked if they prefer their coffee black or with cream and/or sugar…

A: There are 26+64+12+23 = 125 respondents. Out of them 12 drinks black decaf coffee.

Q: In a company survey of 1000 skiers and bikers it is found that 80% like skiing and 60% like biking.…

A:

Q: In the Perri Manufacturing Company, 26% of the employees are sales and administration staff, and 74%…

A: given 26% of the employees are sales and administration staff and 72% are production implies…

Q: College Education and Business World Success R. H. Bruskin Associates Market Research found that…

A: Givenp=40%=0.40n=5Let "x" be the people will agree with that statementx~Binomial(n=5 ,…

Q: Q3) A statistics class for engineers consists of 25 industrial, 10 mechanical, 10 electrical, and 8…

A: Given data: Total number of engineers = 25+10+10+8 = 53

Q: A political scientist is analyzing the possible voting outcomes of a proposal. According to polls,…

A: According to the given information, we have The probability that a voter will vote yes is 50% Sample…

Q: College Education and Business World Success R. H. Bruskin Associates Market Research found that…

A: Formula : Binomial distribution is given by

Q: The data in the following table show the outcomes of guilty and not-guilty pleas in 1028 criminal…

A:

Q: A small tool‑and‑die shop manufactures kneuter valves. A shipment of 15 valves to a Swedish…

A:

Q: A survey of 200 people was conducted to see if they smoke. The results are shown in the table. Male…

A: Given info: A survey of 200 people was conducted to see if they smoke.

Q: Part-time Full-time Total No Gym Membership 16 48 64 Gym Membership 11 55 66 Total 27 103 130   A…

A: The given summary table is, The probability that the student has a gym membership and they are part…

Q: Q3/The Dallas-Fort Worth Airport claims that 80% of their flights are on time. If the claim is…

A: We have given that  n=25 , p=80%=0.80 X~Binomial(n=25,p=0.80)

Q: At a coffee shop, the first 100 customers' orders were as follows. Small Medium Large Hot 48 22 Cold…

A:

Q: college students were surveyed to check what they favored between basketball, football or baseball.…

A: Given,   Basket ball Foot ball Base ball Total Male 22 40 15 77 Female 45 12 16 73 Total 67…

Q: Fifty percent of all technical assistants would like to have a PC. Eighty percent of all technical…

A: Given Information: 50% of all technical assistants would like to have a PC. That is PPC=0.50 80% of…

Q: as the sample. Contingency Table: Athletic Shoe Sandals Dress shoes Other Total Men 28 6. 8. 12 54…

A: Total no. of people = 130 No. of ways of choosing 2 people out of 130 = 130C2 a) No. of people…

Q: A study of dorm rooms on a large college campus revealed that 42% had refrigerators, 56% had TVs,…

A: Given that : A represents the refrigerator  B represents the T. V.  P(A) = 42% ;  p(B) = 56%  P(…

Q: Adecco manufactures chairs in Cleveland, Ohio and New Brunswick, New Jersey.  The Cleveland plant…

A: Given: The Cleveland plant has 6 employees. The New Brunswick plant has 5 employees.

Q: Suppose that seven hundred twenty-five residents were randomly selected and asked whether they have…

A: The given contingency table is, The probability that the resident is male and  he has COVID vaccine…

Q: n a town, a pediatric nurse is concerned about the number of children who have strep throat during…

A: Given data The number of children living in town are 3492  out of them 623 of them have step throat

Q: The table below shows the number of survey subjects who have received and not received a speeding…

A: The probability of union of two sets are given as, P(A or B) = P(A) + P(B) – P(A and B).

Q: Shoppers at Pageturner's Bookstore are tracked, with the following results: 39% visit the…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A random sample of 2055 adults was taken, and they were asked if they prefer watching sports,…

A:

Q: A group of 140 students at an elementary school were asked if they prefer the color orange to the…

A:

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

A:

Q: opose that nine hundred twenty-five residents were rando y have covid vaccine booster shot from…

A: Solution

Q: A firm offers routine physical examinations as part of a health service program for its employees.…

A: See the handwritten solution

Q: A group of people were asked if they owned a dog. 131 responded "yes", and 385 responded "no". Find…

A: Total response  = 131+385 = 516 To owe dog,  total yes = 131

Q: Suppose in a local Kindergarten through 12th grade (K - 12) school district, 53 percent of the…

A: Given Information: 53% of the population favour a charter school for grades K through 5. Sample size…

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

A:

Q: The Political Action Club has surveyed 270 students on your campus regarding the relationship…

A:

Q: In a recent survey of a random sample of 437 California residents, 129 said they visited a state…

A: Given : Sample size = 437 Number of people who said they visited a state park in last 6 months = 129

Q: In a class of students, the following data table summarizes how many students have a cat or a dog.…

A: Given   Has a cat Does not have a cat Has a dog 5 3 Does not have a dog 15 4

Q: Find the indicated probability. College students were given three choices of pizza toppings and…

A: Total (10+14+22+25)=71 students like cheese toppings. There are total…

Q: A survey of 200 people was conducted to see if they smoke.   The results are shown in the table.…

A: The provided data is,

Q: The table below shows how males and females in this class answered the survey question "Who do you…

A: As per our guidelines, we are allowed to answer first three sub-parts only.Thanks Total = n = 590 a)…

Q: In a certain town, 62% of the residents enjoy riding roller coasters. Alfred takes a sample of 75…

A: Given Data: Using binomial to normal approximation Mean=n*p=0.62*75=46.5 Standard deviation=4.2036…

Q: The manager of a used car lot took inventory of the automobiles on his lot and constructed the…

A: Given information Make 0-2 3-5 6-10 Over 10 Total Foreign 45 24 13 18…

Q: Suppose that seven hundred twenty-five residents were randomly selected and asked whether they have…

A: Obtain the probability that the resident is a male or has Covid vaccine booster shot. The…

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: In Norway, approximately 22% of vehicles are electric vehicles. Which is closest to the probability…

A:

Q: A small tool‑and‑die shop manufactures kneuter valves. A shipment of 15 valves to a Swedish…

A:

Q: The leading brand of powdered milk in the Philippines has a market share of 45%. A sample of 14…

A: Given that  n=14 , p=45%=0.45 , q=1-p=1-0.45=0.55 X~Binomial(n=14,p=0.45) X= Number of leading brand…

Q: A firm offers routine physical examinations as part of a health service program for its employees.…

A: From the provided information, P (corrective shoes) = 0.12 P (dental work) = 0.19 P (corrective…

Q: The leading brand of powdered milk in the Philippines has a market share of 45%. A sample of 14…

A:

Q: Thirty-eight percent of all shoppers at a large department store are holders of the store’s charge…

A: It is given that, thirty-eight per cent of all shoppers at a large department store is holders of…

Q: Male Female Total Orange 30 65 95 Green 12 25 37 Total 42 90 132 A group of 132 students at an…

A: Obtain the probability that this student prefers the color green given that a randomly selected…