PLS HELP ASAP ON BOTH ainingFont Size: AAWhich of the following statements is true regarding a welded component that has to be machined?O a) Welding should be done after machining.Ob) The distortion due to welding is usually not critical,Oc) Dimensions should be checked at each stage during fabrication and before machining, and the original piecesmust have enough extra thickness to allow for tolerances at each stageOd) If the component is to be machined after welding it is not critical to meet the dimensional tolerances duringfabrication.

Dimensional accuracy is crucial in the fabrication and machining process of a welded component.…

Answered: aining Font Size: AA Which of the…

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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G IVEN: F IXEO COST - f 14,000 , 000.00 VARIABLE COST - P 8750.00/ UNT SE LLING PRICE = 15,000.'00/ UN 4) WHAT IS IFIE PRESENT BREAK-EVEN NUMBER OF UMTS ? B) N HIAT stHOULD BE THE NEW SELLINC PRICE IN ORDER 1HAT 11IE NEW BREAK EVEN NUMBER OF UNITS SHALL JUST BE 90% OF THE PRESENT BREAK EVEN NUMBER OFnite
a. A contractor, Susan Meyer, has to haul gravel to three building sites. She can purchase as much as 18 tons at a gravel pit in the north of the city and 14 tons at one in the south. She needs 10, 5, and 10 tons at sites 1, 2, and 3, respectively. The purchase price per ton at each gravel pit and the hauling cost per ton are given in the table below. Susan wishes to determine how much to haul from each pit to each site to minimize the total cost for purchasing and hauling gravel. Pit North South Hauling Cost per Ton at Site 1 2 3 $30 $60 $60 $30 $50 $40 Price per Ton $100 $120 Now suppose that trucks (and their drivers) need to be hired to do the hauling, where each truck can only be used to haul gravel from a single pit to a single site. Each truck can haul 5 tons, and the cost per truck is five times the hauling cost per ton given above. Only full trucks would be used to supply each site. Reformulate this assignment problem as an equivalent transportation problem with two sources…
Jony furniture store examines its inventory policy and considers using an economic order quantity (EOQ) approach. They have the following information about a table set: Annual demand Current order qu Carrying cost Order cost 3.920 sets 30 sets $80.00/set/year $200 a. What is the current total annual cost (TC) b. What is the economic order quantity (EOQ)? c. What is the total annual cost at the economic order quantity (EOQ)
ФЫ В А П Р О ВАПРОЛДЗАПРОЛДЖЭ ЯЧСМИТНЧСМИТЬБНСМИТЬБЮ SOLVE STEP BY STEP 2 Carp, Inc. wants to evaluate two machines for 3 packaging their products. 4 Machine A: 5 6 7 8 9 10 11 12 13 Initial cost is $700,00 1st year O&M cost is 18,000; this cost increases $900 each year. The annual benefits are $154,000 It can be sold at the end of 10 years useful life for $145,000 Machine B: Initial cost is $1,600,00 1st year O&M cost is 28,000; this cost 14 15 16 17 18 19 life for $210,000 20 21 increases $650 each year. The annual benefits are $300,000 It can be sold at the end of 20 years useful The companies uses an interest rate of 15% 22 Use annual cash flow analysis to decide 23 which is the most desirable alternative. 24 Build model ИЦУКЕНГ ШУКЕНТ ШЩ ЗКЕНГШ щзхъ
The Pear company produces and sells pPhones. Their production costs are $290000 plus $180 for each pPhone they produce, but they can sell the pPhones for $250 each. How many pPhones should the Pear company produce and sell in order to break even? The break-even number of pPhones is Preview
Q.(i) . Selling Price :Rs. 12 Per UnitVariable Cost : 2/3 of SPFixed Cost :Rs. 40,000You are required to calculate:(a) Sales to earn profit of Rs. 8000.(b) Also show the BEPs in Breakeven chart. Q.(ii). Use the following information and explain that how the reduction in selling pricewould affect the MOS?Particulars Rs.Selling price per unit 40Material per unit 12Labour per unit. 8Variable Overheads per unit 4Total Fixed cost is Rs. 8, 000. Full capacity of the Plant is 5, 000 units.Reduced selling price is Rs. 32 per unit.
Small and medium sized contractors are most likely to keep ony____on staff
I will split this question into two parts per the Q&A guidlines and leave a like for your assistance, thank you.Background:New Pumper system equipment is under consideration by a gulf coast chemical processing plant. One crucial pump moves highly corrosive liquids from specially lined tanks on intercoastal barges into storage and preliminary refining facilities dockside. Beacuse of the variable quality of the raw chemical and the igh pressures imposed on the pump chassis and impellers, a close log is maintained on the number of hours per year that the pump operates safety records and pump componenet deterioration are considered critical control points for this system. As currently planned, rebuild and M&O cost estimates are increased accordingly when cummulative operating time reaches the 6000-hour mark. Information:- First cost: $800,000- Rebuild Cost: $150,000 whenever 6000 cumulative hours are logged. Each rework will cost 20% more than the previous one. A maximum of three…
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Tennis Products, Inc., produces three models of high-quality tennis rackets. The following table contains recent information on the sales, costs, and profitability of the three models: MODEL AVERAGEQUANTITYSOLD (UNITS/MONTH) CURRENTPRICE TOTALREVENUE VARIABLECOST PERUNIT CONTRIBUTIONMARGIN PERUNIT CONTRIBUTIONMARGIN* A B C Total 15,000 5,000 10,000 $30 35 45 $450,000 175,000 450,000 $1,075,000 $15.00 18.00 20.00 $15 17 25 $225,000 85,000 250,000 $560,000 *Contribution to fixed costs and profits.The company is considering lowering the price of Model A to $27 in an effort to increase the number of units sold. Based on the results of price changes that have been instituted in the past, Tennis Products’ chief economist estimates the arc price elasticity of demand to be –2.5. Furthermore, she estimates the arc cross elasticity of demand between Model A and Model B to be approximately 0.5 and between Model A and Model C to be approximately 0.2. Variable costs…

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