SCI 275 Final Project Mitigation Strategies and Solutions Michelle A. Freeman Axia College of University of Phoenix Water Resources and Ocean Sustainability: The Dead Zone The earth’s water resources are inexhaustible. Or at least a majority of the global population believes the ocean will always produce food‚ provide a living for a portion of the population‚ and will remain a pristine getaway for vacationers. However‚ dead zones‚ a major threat to the health of all bodies of water in
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company’s HR aims. Job Analysis and Design Job analysis focuses attention on the job content‚ the job requirements and the job context (1). Based on the job analysis‚ different jobs within the company can be designed (2). The case study does not appear to have much information regarding this fundamental part of the HR plan in the company. The company has an organization chart for the Executive Committee (3)‚ which appears to define certain functional levels of responsibilities‚ but we see no other
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TUTORIAL 10 (27 – 31 OCTOBER) SOLUTION GUIDE Question 1 Henry‚ Carla and Fred are housepainters. Henry and Carla can paint 100 square metres per hour using a standard paintbrush‚ while Fred can paint 80 square metres per hour. Any of the three can paint 200 square metres per hour using a roller. (i) If Henry‚ Carla and Fred have only paintbrushes at their disposal‚ what is the average productivity (in terms of square metres per painter hour) for the three painters taken as a team? Assume the three
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Distributive bargaining‚ also known as a win-lose bargaining process is a competitive negotiation approach that is utilized to choose in what way a fixed resource such as money will be distributed. It is assumed by each person involved that in this method gains for one party’s interests will come at the expense of the other party for the reason that there is a limited quantity of resources obtainable to the parties with which to meet bargaining goals. (Holley‚ Jennings‚ Wolters‚ 2012 pg.257) In other
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Assignment 1 You are the chief analyst to monitor an eastern city’s government consumption expenditures. Using the city’s quarterly government consumption data {yt} measured in billion dollars from 2007-Q1 to 2014-Q3‚ you are trying to estimate the linear trend model: yt = + t + ut‚ where ut ~ N(0‚ ). (A) Supposing t = 1 for the starting quarter (i.e.‚ 2007-Q1)‚ then what is t for 2014-Q3? (1 mark) (B) Suppose your OLS (ordinary least squares) estimates for the trend model are = 1.62
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Week 13 Solutions Chapter 19 14. WACC – Table 19.4 shows a simplified balance sheet for Rensselaer Felt. Calculate this company’s weighted-average cost of capital. The debt has just been refinanced at an interest rate of 6% (short term) and 8% (long term). The expected rate of return on the company’s shares is 15%. There are 7.46 million shares outstanding‚ and the shares are trading at $46. The tax rate is 35%. We make three adjustments to the balance sheet: Ignore deferred taxes; this is an
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Applied Mathematics 1 Trigonometric Ratios with solutions O A O cos θ = tan θ = H H A where O = opposite‚ A = adjacent and H = hypotenuse. sin θ = 1. The angle of elevation of the top of a tree from a point on the ground 10m from the base of the tree is 28◦ . What is the height of the tree? Solution We need to find the height of tree which is opposite an angle of 28◦ .Thus O tan θ = A O = A tan θ height of tree = 10 × tan 28◦ =⇒ height of tree = 5.3m 1d.p. 2. Using a surveying
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Exercise – the POS System solution Problem Description A POS (Point-Of-Sale) system is a computer system typically used to manage the sales in retail stores. It includes hardware components such as a computer‚ a bar code scanner‚ a printer and also software to manage the operation of the store. The most basic function of a POS system is to handle sales. When a customer arrives at a POS counter with goods to purchase‚ the cashier will start a new sale transaction. When the barcode of a good is read
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Lactated Ringer’s Solution Lactated Ringer’s classified as an isotonic or crystalloid solution‚ has similar osmolarity to body fluids‚ meaning that it maintains fluid volumes in balance between the space inside and outside the blood vessels. Lactated Ringer’s contains electrolytes‚ substances necessary for cells to function. It’s intended for intravenous administration‚ but if a suitable vein cannot be found it can be given orally which has an unpleasant taste. It is made up of NaCl (sodium chloride)
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TUTORIAL1 WITH INFORMATION TO SOLUTIONS 1. For most products‚ higher prices result in a decreased demand‚ whereas lower prices result in an increased demand. Let d = annual demand for a product in units p = price per unit Assume that firm accepts the following price-demand relationship as being realistic: d = 800 – 10p where p must be between $ 20 and $70. a. How many units can the firm sell at the $ 20 per-unit price? At the $ 70 per-unit price?
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