Home You have five errands to run around town in 10 2 no particular order. You must visit the post office (P), bank (B), dry cleaners (D), hospital (H), and market (M). A weighted graph is shown with the distances (in miles) to the locations shown on the edges. 13 P D 12 9. H ..... Using the Brute Force Method, one optimal solution is home, dry cleaners, hospital, market, post office, bank, and home. What is the total length of this shortest route? The total length of the shortest route is miles.
Q: A market researcher's claim is that women spend more time each day on Facebook than men. If p1…
A: Here let p1 denote the proportion of women and p2 denote the proportion of men. The claim is that…
Q: A safe has 5 locks, v,w,x,y and z, all of which must be unlocked for the safe to open. The keys to…
A: a) If we select 2 executives then there will be a total of 4 keys with them. But we need 5 keys. So…
Q: b. How many reservations can be accommodated in each rental dass? 4 of reservations Rental Class…
A: Given: The cost of each rental class is given Variables: S1 = Super saver type 1 rooms S2 = Super…
Q: Costco is a warehouse store that requires its customers to have a membership to purchase items.…
A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…
Q: d) Company A says that it has provided 138 patents, of which 45 were successful, giving a success…
A: (d) Being a representative of company B, it is our responsibility to report better results obtained…
Q: (a) Suppose that there were 11 candy bars in the box. Given that Bob did homework for a total of 54…
A: a). Total number of hours spent on homework: 54+243+703=1000 minutes Number of candy bars=10…
Q: 12. You are planning on traveling to 5 cities on a summer vacation. You live in Jack, Alabama (J).…
A: Given - we are planning to travelling cities on a summer vacation we line in jack Alabama (J) and…
Q: There are only two allocations and two people (X,Y) the allocations are thus: A: X has 10, Y has 8…
A: As given There are only two allocations and two people (X,Y) the allocations are thus: A: X has 10,…
Q: (HINT: The mean of the sample is 96 spots, standard deviation of the sample is 21 spots, n = 101,…
A: Note: Thank you for the question. Since multiple subparts are posted, according to our policy, we…
Q: Dalmatian Darnation," by Kathy Sparling A greedy dog breeder named Spreckles , Bred puppies with…
A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts. In case…
Q: 3. Recently, several long-time customers at the Sweet Haven Chocolate Company have complained about…
A: The conditional probability of happening of event A when event B already happened, can be expressed…
Q: 10. A total of 55 pupils are required to choose between two activities during school holidays. 28…
A:
Q: 5 actors and 8 actresses are available for a play which requires 3 male roles and 4 female roles.…
A: Permutation
Q: A teacher wants to buy supplies for two of their students, Susie and John. This teacher wants to…
A:
Q: A small monster collector is visiting the Tauroto region during its annual Pirate Festival, and…
A: The collector has 15 small monster containment devices and intends to capture fewer of Water-type…
Q: Teo has a combonation of quartars, loonies and toonies in his pocket he knows he has 9 coins in…
A: The number of total coins are 9.
Q: 5. 5. 100 125 150 175 200 225 250 100 125 150 175 200 225 250 Monthly Water Bill (Dollars) Monthly…
A: Given,
Q: Emma's . che-Go, a large convenience store that makes a good deal of money from magazine sales, has…
A: In statistics there are two types of measures namely measures of central tendency and…
Q: A teacher has two large containers filled with blue, red, and green beads, and claims the proportion…
A: Assume that p1 and p2 are the true proportion of red beads in container 1 and 2, respectively.
Q: n how many ways can we arrange 3 boys and 3 girls in a circular table if: A. 2 boys hate each…
A: Q A. Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for…
Q: Your company is competing in a sealed-bid auction for a package of items your company values at…
A: Since the bids are said to be uniformly distributed between $20,000 and $30,000 it means that the…
Q: Emma's .. che-Go, a large convenience store that makes a good deal of money from magazine sales, has…
A: Given:
Q: Jon is a traveling salesman for a pharmaceutical company. His territory includes the 5 cities shown…
A: As we are told to use brute force method, we will check all the four options and find the option…
Q: 1. You have a driver's license that has to have 2 digits followed by 4 letters. Find the total…
A: We know that there are total 10 possible digits and 26 possible letters that we can use to validate…
Q: Thanksgiving Travel According to the American Automobile Association, 31 million Americans travel…
A: For the given data Perform Chi square test
Q: The Unified Labor Council has 11 members representing the carpenters’, electricians’, plumbers’, and…
A: The 11 members representing the carpenters’, electricians’, plumbers’, and painters’ unions.The four…
Q: While selecting candy for students in his class, Professor Murphy must choose between gummy candy…
A: The product rule supposes that a task comprises of two procedures. if the first procedure can be…
Q: Christina does a study that compares college age and high school age students on the amount of time…
A: From the provided information,
Q: During the early morning hours, customers arrive at a branch post office at an average rate of 57…
A: Arrival rate λ=57 per hour Service rate μ=19 per hour Utilization: U=λμU=5719=3 Min number of the…
Q: Travel Nicole wants to tour Asia. She will start and end her journey in Tokyo and visit Hong Kong,…
A: Start at the vertex Tokyo, then use the greedy algorithm to obtain a Hamiltonian path .
Q: A teacher has two large containers filled with blue, red, and green beads, and claims the proportion…
A: Given that Let p1 = the true proportion of red beads in container 1 and p2 = the true proportion of…
Q: 5. The school has case of 144 donut holes and a case of 24 milks. If these are divided evenly among…
A: 5) As there are 144 donut holes and a case of 24 milks , we need to distribute evenly among the…
Q: 5. reason to dress up fancy these days. He has three pairs of jeans, five sweatshirts, and four hats…
A:
Q: Reprint the problem on MS Word and solve it. Show all neccessary computations and solutions. Follow…
A: Null Hypothesis: A hypothesis which is tested for plausible rejection is called the Null Hypothesis…
Q: Emma's v he-Go, a large convenience store that makes a good deal of money from magazine sales, has…
A: The mean sum square treatment "between groups" is calculated by sum of squared treatment divided by…
Q: ndrew is conducting a repeated measures design. He wants to use a technique to control for order…
A: Given Andrews wants a techniques to control the order effects for conducting his repeated measures…
Q: A twenty-something single person is planning a ski vacation. Assume that he has 2 possible…
A: Given info: There are 2 possible destinations: Utah, and Oregon. There are 4 ski areas in Utah with…
Q: Some brands of soda have a bottle cap with a code redeemable for free music downloads. The soda…
A: Given information: Some brands of soda have a bottle cap with a code redeemable for free music…
Q: 4) Mendoza's Pizzeria offers many wonderful topping options on their world-famous pizza pies. A…
A: let x be the number of veggie toppings and y be the number of y toppings total money with Marty's…
Q: 450 kg of dried fruit was distributed from wholesaler A (WA) and 750 kg of dried fruit was…
A: Since A has 450 kg dried fruit and B has 750 kg dried fruit A give to X is 450×0.35=157.5 kg and B…
Q: Ajar is filled with a diluted chemical, five parts of which are water and seven parts are chemical.…
A: Note: As per our company guidelines we are supposed to answer the first question only. Kindly as the…
Q: The finishing times for the top three runners in a marathon are as follows: Runner Runners’…
A: Let's find.
Q: This question illustrates how bidding dishonestly can end up hurting the cheater. Four partners are…
A:
Q: VENN DIAGRAM WORD PROBLEM: The marketing research firm of OUWant12 designed and sent three spam…
A: Given that the statement : The marketing research firm of OUWant12 designed and sent three spam…
Q: SciTools Incorporated, a company that specializes in scientific instruments, has been invited to…
A:
Q: (HINT: The mean of the sample is 96 spots, standard deviation of the sample is 21 spots, n = 101,…
A: d. This is a left tailed test. Since we do not know the population standard deviation we use…
Q: 127 Consider another oil-wildcatting problem. You have mineral rights on a piece of land that you…
A: As per our company guidelines, we are supposed to answer only the first 3 sub-parts. Kindly repost…
Q: Which of these settings does not allow use of a matched pairs ?t procedure? 1)You interview 64…
A: A matched pair t-procedure is used when the two samples are related to each other or when the same…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- IN excel if possibleGreat Grasslands Grains, Inc. (GGG) manufactures and sells a wide variety of breakfast cereals. GGG’sproduct development lab recently created a new cereal that consists of rice flakes and banana-flavoredmarshmallows. The company’s marketing research department has tested the new cereal extensivelyand has found that consumers are enthusiastic about the cereal when 16-ounce boxes contain at least1.6 ounces and no more than 2.4 ounces of the banana-flavored marshmallows.As GGG prepares to begin producing and selling 16-ounce boxes of the new cereal, which it has namedGo Bananas management is concerned about the amount of banana-flavored marshmallows. It wants tobe careful not to include less than 1.6 ounces or more than 2.4 ounces of banana-flavoredmarshmallows in each 16-ounce box of Go Bananas. Tina Finkel, VP of Production for GGG, hassuggested that the company measure the weight of banana-flavored marshmallows in a random sampleof 25 boxes of Go Bananas on a weekly…A nationwide survey of 1000 adults found that 50% of respondents favored a plan to break up the 12 megabanks, which then controlled about 69% of the banking industry. Complete parts (a) and (b) below. a. Identify the population and sample for this study. Choose the correct answer below. A. The population is all adults in the country who favored breaking up the megabanks. The sample is the 1000 adults surveyed. B. The population is the 1000 adults surveyed. The sample is those adults who favored breaking up the megabanks. C. The population is all adults in the country. The sample is those adults who favored breaking up the megabanks. D. The population is all adults in the country. The sample is the 1000 adults surveyed. Part 2 b. Is the percentage provided a descriptive statistic or an inferential statistic? Explain your answer. A. The percentage is a descriptive statistic, since it summarizes information about how much of the…According to the U.S. government, it costs more to make a penny, $0.0241, than a penny’s value, $0.01. The U.S. government has considered eliminating pennies from its currency. Canada and Australia decided to eliminate pennies from their currencies. As requirement of the decision, a survey of adult Americans found that two-thirds said that pennies should not be eliminated. If we randomly selected 12 adults: a. Of the 12 adults, how many would we expect to support continued use of the penny? b. What is the likelihood that eight adults would support continued use of the penny? (Round your answer to 3 decimal places.) c. What is the likelihood that the majority of the 12 people, that is seven or more adults, would support the continued use of the penny? (Round your answer to 3 decimal places.)
- The television show Lett3rs has been successful for many years. That show recently had a share of 19, which means, that among the TV sets in use, 19% were tuned to Lett3rs. An advertiser wants to verify that 19% share value by conducting its own survey, and a pilot survey begins with 10 households have TV sets in use at the time of a Lett3rs broadcast. If at most one household is tuned to Lett3rs, does it appear that the 19% share value is wrong? (Hint: Is the occurrence of at most one household tuned to Lett3rs unusual?) A. no, it is not wrongB. yes, it is wrongQ2. MANNWHITNEY As part of a product-testing program, a paint manufacturer painted 12 houses in asuburban community. Six of the houses were painted with the company’s ownproduct, and the other 6 were painted with a competitor’s paint. After 5 years, a panelof homeowners inspected the 12 houses and ranked them according to how well thepaint was holding up. The rankings are as follows:Company’s paint 1 3 4 5 7 8Competitor paint 2 6 9 10 11 12Do these data indicate a significant difference between two brands of paint? Test at a=.05 IN PICTURE I HAVE ATTACHED EXAMPLE Q AND SOLUTION THAT NEED TO BE FOLLOWED TO DO THIS QUESTION. THANK YOUEconomist Arthur Laffer suggests that beyond a certain point, high tax rates depress the economy so much that they actually reduce tax revenues. He proposed tax reductions as a means of stimulating the economy and, as a result, increase tax revenues. In the mid 1990’s Time magazine reported that 30% of the US Congress supported a tax cut as a means of stimulating the economy and increasing tax revenues. Suppose at that time 5 members of congress were randomly selected for an interview and asked whether they supported a tax cut to stimulate the economy. 1.2) Find the probability that at least three of the five members of congress who were interviewed were in favour of a tax cut (rounded off to four decimals).
- Suppose a researcher wants to see whether teaching students to read using a computer game gives better results than teaching with a tried-and-true phonics method. She randomly selects 20 students and puts them into 10 pairs according to their reading readiness level, age, IQ, and so on. She randomly selects one student from each pair to learn to read via the computer game, and the other learns to read using the phonics method. At the end of the study, each student takes the same reading test. The data are shown in the following table. Student Pair 1 2 3 4 5 6 7 8 9 10 Reading Score under Computer Method 85 80 95 87 78 82 57 69 73 99 Reading Score under phonics method 80 80 88 90 72 79 50 73 78 95 Test whether there is a significant difference between the computer method and the phonics method. If there is a significant difference, which particular method is better?Suppose a researcher wants to see whether teaching students to read using a computer game gives better results than teaching with a tried-and-true phonics method. She randomly selects 20 students and puts them into 10 pairs according to their reading readiness level, age, IQ, and so on. She randomly selects one student from each pair to learn to read via the computer game, and the other learns to read using the phonics method. At the end of the study, each student takes the same reading test. The data are shown in the following table. Student Pair 1 2 3 4 5 6 7 8 9 10 Reading Score under Computer Method 85 80 95 87 78 82 57 69 73 99 Reading Score under phonics method 80 80 88 90 72 79 50 73 78 95 Test whether there is a significant difference between the computer method and the phonics method. If there is a significant difference, which particular method is better? A school psychologist is…The manager of a theater that is open to residents of two towns, A and B, wants to know if the proportion of households from A that use the library is smaller than the proportion of households from B. In order to test this, the manager asks 45 households in A and 49 households in B whether anyone in their household had used the theater last summer. 23 of the households surveyed in A responded "yes", and 35 of the households in B responded "yes". Find the p-value that would be used to make a conclusion for this hypothesis test.
- The owner of a popular coffee shop believes that customers who drink espresso are less likely to use their own cup compared with customers who drink coffee. Customers using their own cups get a 5% discount, which is displayed on the receipt. The owner randomly selects 50 receipts from all espresso purchases and 50 receipts from all coffee purchases. For espresso purchases, 15 receipts showed that the customer used their own cup. For coffee purchases, 24 receipts showed the customer used their own cup. Let pEspresso= the true proportion of customers who drink espresso and use their own cup and pCoffeee = the true proportion of customers who drink coffee and use their own cup. The P-value for this significance test is 0.033. Which of the following is the correct conclusion for this test of the hypotheses The owner should reject the null hypothesis since 15 < 24. There is convincing evidence that the true proportion of customers who drink espresso and use their own cup is…Suppose you are going to randomlysample 1 individual from a population of160 people. In the population, there are50 children younger than 12, 70teenagers, and 40 adults. What is theprobability the individual you select willbe a teenager or an adult? Show solution.A marketing research group conducting a telephone survey must contact at least 150 wives and 120 husbands. It costs P100 to make a daytime call and (because of higher labor costs) P150 to make an evening call. On average, daytime calls reach wives 30% of the time, husbands 10% of the time, and neither of these 60% of the time, whereas evening calls reach wives 30% of the time, husbands 30% of the time, and neither of these 40% of the time. Staffing considerations mean that daytime calls must be less than or equal to half of the total calls made. How many should be interviewed at each period to minimize the cost of completing the survey? fomulate the LP Model; identify the decision variables used in the model; and determine the optimal solution using graphical method.