Quiz – Chapter 17 – Solution 1. Rider Company sells a single product. The product has a selling price of $40 per unit and variable expenses of $15 per unit. The company’s fixed expenses total $30‚000 per year. The company’s break-even point in terms of total dollar sales is: A) $100‚000. B) $80‚000. C) $60‚000. D) $48‚000. The answer is d. CMR = (P-V)/P = ($40 - $15)/$40 = 62.5% Px = F/ (CMR) Px = $30‚000/.625 = $48‚000 Use the following to answer questions 2-3: Weiss Corporation produces two models
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interval (0‚1); b) if f(x)= 2e-2x U(x) Q 4-7‚ Show that if the uniform variable x has an Erlang density with n=2‚ then Fx(x) = (1-e-cx-cxe-cx) U(x) Q 4-8‚ The random variable x is N (10; 1)‚ Find f (x | (x-10)2 <4) Q 4-9‚ Find f(x) if F(x) = (1-e-ax) U(x-c). Q 4-10‚ If x is N (0‚ 2) find a) P{1≤ x ≤ 2} b) P{1≤ x ≤2 | x ≥ 1} Q4-14‚ A fair coin is tossed 900 times and the random variable x equals the total number of heads. a) Find fx(x)‚ 1: exactly‚ 2: approximately
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Linear Variable Displacement Transducer (LVDT): A very basic transducer which is always useful in the field of instrumentation‚ I have studied about this in my college days. Now let me explain about the LVDT with its Principle of Operation and I will explain how it is constructed for its well known operation and you can understand the working of LVDT. Principle of LVDT: LVDT works under the principle of mutual induction‚ and the displacement which is a non-electrical energy is converted into an
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01.03 Scientific Method Scenerio 2 1. The specific independent variable in Katherine’s investigation would be the amount of sunlight each plant will recieve‚ and the specific dependent variables would be the time of day and the water. 2. Five controlled variables in this investigation would be where she would place the plants‚ the type of plant she will use‚ the type of water she uses for each plant‚ the amount of water she uses per plant and the exact times she waters the plants in a day.
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One Life for Another Click‚ click‚ click. Seconds turned into minutes‚ as minutes became hours. A bead of sweat formed on his zit-covered oily skin and slowly inched down towards his chin‚ despite the chilled temperature of the room in which he sat. His thoughts followed the disorientated pattern of the flickering office tube lights above him‚ scattering as an old light burnt out. Now with uneven lighting‚ the room was still. It didn’t help that the room was completely sound proof‚ destroying Marcus’s
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1‚244‚261.00 2004 2‚191‚243.00 Total $4‚600‚569.00 No.of Years 3 Average Revenue $1‚533‚523.00 Average Customers 8‚202.00 Average Revenue per Unit $ 187.00 Average Variable Cost : 2002 $1‚011‚008** **$417‚004+$124‚101.20+$117‚903+$351‚000 2003 1‚142‚681.00** ** $520‚069+$171‚622.70+$79‚888+$371‚101 2004 1‚798.131.00 **
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APStatistics Cole Rogers Unit 7 Exam Random Variables: Free Response Directions: Complete the assignment on this paper. If you need additional paper make sure that you clearly label each page with your name. Your answers for this assignment must include reasons; simply stating the answer without justification will earn partial credit. 1. A Roulette wheel has 38 slots numbered 0 to 36 and 00. The wheel is spun and a ball is thrown into the wheel and comes to rest in one of the slots. There are numerous
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The Effect of Starch on the Activity of Amylase with pH Variable Lab Report‚ Fall 2011 East Tennessee State University Department of Biological Sciences By: Shelby Brackett Date Performed: October 10‚ 2011 Lab Instructor: Joseph Kusi Biology 1111‚ Section 018 Abstract Enzymes are very important in chemical reactions. They are used to speed up the reaction taking place. They act by binding to a specific substrate and form an enzyme-substrate complex that may put stress on chemical bonds
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MACROECONOMIC VARIABLES ON STOCK PRICES IN NIGERIA: AN ECONOMETRIC ANALYSIS UCHE‚ GEORGE EWA 2011 IMPACT OF MACROECONOMIC VARIABLES ON STOCK PRICES IN NIGERIA: AN ECONOMETRIC ANALYSIS UCHE‚ GEORGE EWA 2007/147949 Being a research project submitted to the Department of Economics‚ in partial fulfillment of the requirements for the award of a Bachelor of Science Degree in Economics. AUGUST‚ 2011 i APPROVAL PAGE This research work on the topic‚ “IMPACT OF MACROECONOMIC VARIABLES ON STOCK
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upon ourselves some of the problems and needs of other people. Actually if the truth be known‚ when we do this it really is the key to a better and happier life. It was during my last high school Christmas party when I experienced what loving one another really means. I was very prepared for that day not knowing that some of my friends were affected by the storm last night and everybody was supposed to be happy excited and hopeful but even though we were not able to celebrate our Christmas party
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