STA1610/101/3/2016 Tutorial Letter 101/3/2016 Introduction to Statistics STA1610 Semesters 1 & 2 Department of Statistics IMPORTANT INFORMATION: This tutorial letter contains important information about your module and includes the assignment questions for both semesters. BAR CODE Learn without limits. university of south africa CONTENTS Page 1 INTRODUCTION ..................................................................................................................4 1.1 Tutorial
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situations. Some writers consider managerial economics as the integration of economic theory with business practice for the purpose of facilitating decision-making and forward planning by management. The underlying idea of all these definitions is that managerial economics means economics applied in decision-making. So we may consider managerial economics as a special branch of economics bridging the gap between abstract theory and managerial practice. It may be pointed out here that effective decision-making
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Magnetotransport in Modulated Graphene by Rubina Nasir Submitted to the Department of Physics on 25 June 2012, in partial ful…llment of the requirements for the degree of Doctor of Philosophy Abstract Recent experimental as well as theoretical works have shown that it is possible to create periodic, electric as well as magnetic, potentials in graphene. The e¤ects of these potentials on charge carriers in graphene leads to novel physical e¤ects with important consequences for transport. Whereas
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function for Y Outcome (number of heads) probability Y=0 0.25 Y=1 0.50 Y=2 0.25 (b) Cumulative probability distribution function for Y Outcome (number of heads) Probability Y −1.96 and < −1.96. Solving these inequalities yields n ≥ 9220. 18. Pr (Y = $0) = 0.95, Pr (Y = $20000) = 0.05. (a) The mean of Y is μY = 0 × Pr (Y = $0) + 20, 000 × Pr (Y = $20000) = $1000. The variance of Y is 2 σ Y = E ⎢ ( Y − μY ) ⎢ ⎡ ⎣ 2⎤ ⎥ ⎥ ⎦ = (0 − 1000)2 × Pr (Y = 0 ) + (20000 − 1000)2 × Pr (Y = 20000) =
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ORGANIZATION BEHAVIOR Why do we need to study Organization Behavior? Every individual is different They exhibit different behavior at any point of time WHAT IS ORGANIZATION, ITS, STRUCTURE, DESIGN AND THEORY Organization“a consciously coordinated social entity, with a relatively identifiable boundary, that functions on a relatively continuous basis to achieve a common goal or set of goals” Consciously coordinated- imply management Social entity means composed of people
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CAT 1990 Actual Paper Section – 1 Questions 1 to 5 : Each of the following questions has one or more blank spaces indicating where a word / words has been left out. Following each sentence, four words or sets of words lettered a to d have been given. You have to select the appropriate word or set of words to make the sentence most meaningful. 1. The __________, those cellular bodies which contain the __________ particles, the genes, provide us with basic facts of genetic transmission.
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a database or retrieval system, without the prior written permission of the publisher. ISBN: 978-0-07-154353-8 MHID: 0-07-154353-8 The material in this eBook also appears in the print version of this title: ISBN: 978-0-07-154352-1, MHID: 0-07-154352-X. All trademarks are trademarks of their respective owners. Rather than put a trademark symbol after every occurrence of a trademarked name, we use names in an editorial fashion only, and to the benefit of the trademark owner, with no intention of infringement
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Equilibrium of Exchange and Consumption 1. We assume that there is no production and the economy is a pure exchange economy. There are 2 individuals and 2 goods, who will exhaust the goods together. Naturally they will consume until (MRS x,y )A = (MRS x,y )B. But we don't know beforehand what will be the exact equilibrium. But if we know the initial distribution, we can define the boundary within which the equilibrium solution will lie. 2. Thus the initial distribution of goods and their relative
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with suitable sketch. b) Discuss different perforation methods in brief. 7. a) What are different types of packer ? Discuss any one in brief. b) Draw well head assembly for A, B and C section. 8. Write short note on : i) Drill stem test ii) SSSV iii) X – Mas tree iv) Squeeze cementation. ––––––––––––––––– 8 10 10 6 8 8 16 B/I/11/120 *3963108* [3963] – 108 T.E. (Petroleum)
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and harder to grasp. There are less reasons proven to believe Aquinas’ argument over Russell’s argument. Aquinas’s argument is based on efficient causation. Efficient causation is easily understood by saying that for x to be the cause of y is for x to bring about y, or to explain y. Aquinas says that efficient cause comes in series, or causal chains. We basically cannot prove or see that something has its own efficient cause. If something happens, then something before it caused it to happen, and
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