Exercise 1 Decrypt each of the following Caesar encryptions... (a) LWKLQNWKDWLVKDOOQHYHUVHHDELOOERDUGORYHOBDVDWUHH (b) UXENRBWXCUXENFQRLQJUCNABFQNWRCJUCNAJCRXWORWMB (c) BGUTBMBGZTFHNLXMKTIPBMAVAXXLXTEPTRLEXTOXKHHFYHKMAXFHNLX Exercise 2 For this exercise‚ use the simple substitution table given in Table below. a b c d e f g h i j k l m n o p q r s t u v w x y z S C J A X U F B Q K T P R W E Z H V L I G Y D N M O Table 1.11: Simple substitution encryption table (a) Encrypt the plaintext
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Abstract: Atherosclerosis is one of the important cardiovascular disease‚ which often leads to narrowed arteries that obstruct the flow of oxygenated blood which may limit the oxygen delivery to the heart muscle and can lead to a heart attack. The blood flow through these narrow arteries is often restored by inserting folding structures‚ named Stent. A Stent is small expandable mesh-tube like device that is used to treat narrow arteries and allow the passage of oxygenated blood to heart. The aim
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Shannon Smith NAME ____________________________________ Felicia Stevenson R E V I E W S H E E T EXERCISE 02/15/2013 LAB TIME/DATE _______________________3/20/2012 32 Print Form Anatomy of Blood Vessels Microscopic Structure of the Blood Vessels 1. Cross-sectional views of an artery and of a vein are shown here. Identify each; and on the lines to the sides‚ note the structural details that enabled you to make these identifications: Artery (vessel type) vein (vessel type)
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Inventory Exercises 1. At Dot Com‚ a large retailer of popular books‚ demand is constant at 32‚000 books per ear. The cost of placing an order to replenish stock is $10 and the annual cost of holding is $4 per book. Stock is received five working days after an order has been placed. No backordering is allowed. Assume 300 working days a year. a. What is Dot Com’s optimal order quantity (EOQ)? b. What is the optimal number of order per year? c. What is the optimal interval (in working days)
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sexual assault are 3-5 times more likely to experience PTSD‚ future abuse‚ alcohol or substance abuse‚ and engage in delinquency during adolescence than adolescents who were not abused. They also show symptoms such as emotional outbursts or fluctuation‚ learning difficulties‚ and inappropriate social‚ sexual‚ or emotional behaviors (NIJ‚ 2011). Finkelhor and Browne (1985) examined how traumagenic dynamics play a role in how sexual abuse traumatizes children. Traumagenic dynamics are defined by four
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The cardiovascular system consists of the heart‚ blood vessels‚ and blood. This system has three main functions: Transport of nutrients‚ oxygen‚ and hormones to cells throughout the body and removal of metabolic wastes (carbon dioxide‚ nitrogenous wastes). Atria: Ventricles: In a four-chambered heart‚ such as that in humans‚ there are two ventricles that operate in a double circulatory system: the right ventricle pumps blood into the pulmonary circulation to the lungs‚ and the left ventricle pumps
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Question 1 Stdev VAR Period 14% 0.0196 12 a) Check whether it can be asserted with 98% confidence that the underlying yearly real variance of the portfol Sigma^2= 440 Ho: sigma^2 = 440 H1: sigma^2 not = 440 Statistic 4.9 With 98% confidence Lower limit 3.05348411 Upper limit 24.7249703 With 98% confidence we cannot reject Ho since the statistic is inside the acceptance
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ORGANIC CHEMISTRY LAB I IR INTERPRETATION EXERCISE NAME ______________________________________________ ASSIGNMENT GRADE __________ Total points: 100 Assign one of the structures A – J presented on page 2 to each of the IR spectra provided (1 – 10). Base your assignment on one or more key frequencies‚ according to guidelines presented in the recitation notes and on p. A19–A31 of your textbook. Especially useful are p. A19 and A20. For each spectrum do the following: 1. Mark key absorption frequencies
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On Dynamic Code Analysis Florin PETRESCU* * Student at “Politehnica” University of Timisoara ** Professor at “Politehnica” University of Timisoara *** Software Developer at Continental Automotive Romania Abstract - Dynamic code analysis represent the analysis of a software program that is performed through the execution of other computer programs that are built based on the analyzed program and run on a real or virtual processor. The objectives of the dynamic code analysis are to
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ORGANISATIONAL BEHAVIOUR AND DEVELOPMENT Session 4: Team and Group Dynamics Case Presentation • Hy Dairies Inc. What are Teams? Groups of two or more people who interact and influence each other‚ are mutually accountable for achieving common goals associated with organisational objectives‚ and perceive themselves as a social entity within an organisation. • Groups of two or more people • Exist to fulfill a purpose • Interdependent -- interact and influence each other
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