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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Wok Exercises: 1. List five elements commonly present in organic compounds. Carbon (C) Hydrogen (H) Oxygen (O) Nitrogen (N) Sulfur (S) 2. What are the common sources of organic compounds? Vegetable and animal sources including bacteria and viruses contain organic compounds. Petroleum (crude oil)‚ and coal are also sources of organic compounds. 3. What is observed when you blow your breath through limewater? A couple of breaths through limewater‚ it becomes hazy. After a couple more breaths‚
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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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Google‚ Microsoft‚ Apple and Amazon. Financial analysis Google‚ Microsoft‚ Apple and Amazon Object : Financial analysis - Key analysis of the competitive advantages for future lead 19/02/10 Author : Samuel MORILLON‚ Chief Operating Officer Cybion S.A. - MBA Insead‚ Engineer. In less than one decade‚ the ITs business has spread on the worldwide mainstream demand. Handsets‚ multimedia gaming platforms‚ Internet take in average more than 2 hours per day per customer in western 1 countries . In
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Week 2 Individual Assignment Chapter 1 – Exercises 1-1 1. A 3. D 4. C 5. B 7. D 8. C Chapter 2 12. What is a CAFR? What are its main components? A CAFR is the Comprehensive Annual Financial Report for cities‚ states‚ and counties. This report summarizes the agencies financial statements as well as demographical information for a wide list of users such as taxpayers. The three main components of a CAFR are the introductory section‚ financial section‚ and statistical section. The introductory
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Exercises Exercise 1: Use the idea chain provided for the preparation phase of your speech and generate ideas for the following theme: the importance of going to college. Exercise 2: Write an outlined speech‚ about the dangers of late abortions (having an abortion after 3 months of pregnancy). Follow all the steps given for the preparation process of speaking in public. Exercise 3: Here’s the subject of a speech: Save the white whale of the gulf of guinea. Imagine you had to prepare handouts for
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study revealed no areas of stenosis of the coronary arterial system. The patient was given nitroclycerin sublingually p.r.n. chest pain and was given Procardia for his hypertension. His ECG normalized and on Tuesday he was subjected to a treadmill exercise test
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Microsoft Corporation is an American multinational software corporation headquartered in Redmond‚ Washington that develops‚ manufactures‚ licenses‚ and supports a wide range of products and services related to computing. The company was founded by Bill Gates and Paul Allen on April 4‚ 1975. Microsoft is the world’s largest software maker measured by revenues.[3] It is also one of theworld’s most valuable companies.[4] Microsoft was established to develop and sell BASIC interpreters for the Altair
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MKTG 489 – FINANCIAL EXERCISES (AY 2015) Due as an Excel (.xls) file via Titanium prior to class EXERCISE 1 Fred Flintstone has just become the product manager for Yabba Dabba Doo‚ a consumer packaged product with a retail price of $2.00. Retail margins on the product are 33%‚ while wholesalers take a 12% margin. Yabba and its direct competitors sell a total of 40 million units annually‚ and Yabba has 24% market share of this total. Variable manufacturing costs for Yabba are $0.09 per unit. Fixed
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