At the Motorola plant in Mesa, AZ, it is desired to determine whether one-inch-thick insulation or two-inch-thick insulation should be used to reduce heat loss from a long section of steam pipe. The heat loss from the pipe without any insulation would cost $2.00 per linear foot per year. The one- inch-thick insulation option will eliminate 88% of the heat loss and will cost $0.60 per foot. Two-inch insulation will eliminate 95% of the heat loss and will cost $1.10 per foot. The steam pipe is 1,000 feet in length and will last 10 years. MARR is 6% per year. Which insulation thickness should be recommended? Apply Equivalent Uniform Annual Worth technique. please show all work for

At the Motorola plant in Mesa, AZ, it is desired to determine whether one-inch-thick insulation or two-inch-thick insulation should be used to reduce heat loss from a long section of steam pipe. The heat loss from the pipe without any insulation would cost $2.00 per linear foot per year. The one- inch-thick insulation option will eliminate 88% of the heat loss and will cost $0.60 per foot. Two-inch insulation will eliminate 95% of the heat loss and will cost $1.10 per foot. The steam pipe is 1,000 feet in length and will last 10 years. MARR is 6% per year. Which insulation thickness should be recommended? Apply Equivalent Uniform Annual Worth technique. please show all work for

Managerial Economics: Applications, Strategies and Tactics (MindTap Course List)

14th Edition

ISBN:9781305506381

Author:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris

Publisher:James R. McGuigan, R. Charles Moyer, Frederick H.deB. Harris

Chapter8: Cost Analysis

Section: Chapter Questions

Problem 7E

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While spending the weekend in New York City, Raphael, Susan, and their son, Alex, are lucky enough to hail the Cash Cab for their taxi ride. During their ride, they win $200 for correct answers and receive only one strike for a wrong answer, so at the end of the ride they are eligible for the video bonus question. Their vacation budget before entering the cab was $400, and based on their understanding of the type of bonus question they’ll be asked, they believe they have a 80% chance of getting the question right. As explained in the article, if they answer the video bonus question correctly, they will double their winnings, but if they miss the video bonus question, they will lose all of what they had previously won. Alternatively, they can choose not to play for the bonus and walk away with their winnings from the cab ride. The following graph shows the cab riders’ utility as a function of their total vacation budget. For simplicity, assume that all three passengers have the same…
Logan and Berkeley have a thriving dog grooming business which operates 5 hours a day for 4 days a week. They currently have one dog groomer and are considering hiring a second groomer. They believe that after a 12 week period, the second groomer should be able to groom 3 dogs per hour, but only groom 1 dog per hour in the first 12 weeks while they learn the ropes. By adding a second groomer, Logan and Berkeley would need to install an additional sink, costing $20,000, and also incur an additional $27 per hour in labour costs. Apart from labour, their current costs are $15 per dog groom (covering items such as dog shampoo) and $30,000 in fixed costs per year (eg. rent). They currently charge $50 per dog groom. How many weeks would it take for the second groomer to pay off and make a profit? Choices are: A) 11.6 B) 23.6 C) 36.7 D) 49.7 Could you go over exactly what to add to the costs?
A local U.S. Postal Service office is considering purchasing a 4,000 lb forklift truck, which will be used primarily for processing incoming as well as outgoing postal packages. Forklift trucks traditionally have been fueled by either gasoline, liquid propane gas (LPG), or diesel fuel. Battery-powered electric forklifts, however, arc increasingly popular in many industrial sectors because of their economic and environmental benefits. Therefore, the Postal Service is interested in comparing the four different types of forklifts. Purchase costs as well as annual operating and maintenance costs for each type of forklift are provided by a local utility company. Annual fuel and maintenance costs are measured in terms of number of shifts per year, where one shift is equivalent to eight hours of operation. A comparison of the variables of the four forklift types is given in the following table: The Postal Service is unsure of the number of shifts per year, but it expects them to be somewhere…
I am wanting to verify my own answer for average variable cost (AVC) of the following equation: C = 10 + 10q – 4q2 + q3 Thanks in advance!
Note: either of (c) or (d) have to be answered, not both, so it is still total 3 parts.
Suppose Natasha currently makes $50,000 per year working as a manager at a cable TV company. She then develops two possible entrepreneurial business opportunities. In one, she will quit her job to start an organic soap company. In the other, she will try to develop an Internet-based competitor to the local cable company. For the soap-making opportunity, she anticipates annual revenue of $465,000 and costs for the necessary land, labor, and capital of $395,000 per year. For the Internet opportunity, she anticipates costs for land, labor, and capital of $3,250,000 per year as compared to revenues of $3,275,000 per year. (a) Should she quit her current job to become an entrepreneur? (b) If she does quit her current job, which opportunity would she pursue?
An oil company is considering changing the size of a small pump that currently is in operation in an oil field. If the current pump is kept, it will extract 50% of the known crude oil reserve in the first year of operation and the remaining 50% in the second year. A pump larger than the current pump will cost $1.6 million, but it will extract 100% of the known reserve in the first year. The total oil revenues over the two years are the same for both pumps: $20 million. The advantage of the large pump is that it allows 50% of the revenue to be realized a year earlier than the small pump. The two options are summarized as follows: Item current pump Larger Pump Investment, year 0 $0 $1.6 millionRevenue, year 1 $10 million $20 millionRevenue, year 2 $10 million $0If the firm's MARR is known to be 20%, what do you recommend, according to the IRR criterion?
Sales of bottled water in the United States totaled 34.0 gallons per person in 2014. Evian, a high-quality natural spring water, costs about 60¢ per bottle, while a local brand of purified municipal water may cost only 25¢ per bottle. On average, a local municipal water utility may provide drinkable tap water for $2.90 per 1000 gallons. If the average person drinks two bottles of water per day or uses 5 gallons per day to obtain the same amount of water from the tap, what are the present worth values per person for 1 year of drinking tap water versus bottled water using (a) Evian, and (b) local-brand bottled water? Use an interest rate of 6% per year, compounded monthly, and 30 days per month.
Focus on the difference between feasible alternatives. Insulated concrete forms (ICF) can be used as a substitute for conventional wood framing in building construction. Heating and cooling bills will be about 50% less than in a similar wood-framed building in upstate New York. An ICF home will be approximately 10% more expensive to construct than a wood-framed home. For a typical 2,000 ft2 home costing $120 per ft2 to construct in upstate New York and costing $200 per month to heat and cool, how many months does it take for a 2,000 ft2 ICF home to pay back its extraconstruction cost?
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Whimsical Toys A US-based designer and manufacturer of wimsical, high quality, wooden toys is looking to expand manufacturing capacity to service its growing domestic demand. The company currently owns one manufacturing facility in North Carolina and is considering either building onto this facility or sourcing some of its production from Mexico. If it sources from Mexico, the company must further consider whether to own this facility or outsource this fraction of its production to another company. Labor cost as a % of total bill of materials cost at the North Carolina site is currently 30% for a typical wooden toy and the average wage of workers in the plant is $27/hour. The average wage of workers doing similar work in Mexico is $4.50/hour. If the labor costs remain the same as described above, what percent of product cost results in no cost difference between production in US and Mexico? a. 0% b. 18% c. 20% d. 22%
Summarize this Each Pa-Bi-Board prototype measures 4-inches in width and 5.5-inches in height, and about 0.5-centimeters in thickness. The entire prototype is made of recyclable paper, with the most common type being inked bond papers. For each seed paper, there are an estimated 10 papers, 1 teaspoon of cornstarch, and 5-grams of coffee powder to produce its brown pulp. The paper pulp was mixed in a plastic container filled with around 2-Liters of tap water, to be later filtered by the nylon mesh of the mold and deckle. For each seed paper, there would also be 10 seeds integrated or embedded to its surface in an evenly spaced manner. The cardboard fluting consists of 8-10 rolls of seed paper measuring 2-inches in width and 5.5-inches in height, with 0.3-centimeter diameter, to be placed longitudinally in between two seed papers. The fluting is coated with a moderate amount of a multi-purpose glue, around 5-grams, before placing the seed paper sheet on top. The surface of the seed…