department Data security – Lab # 1 Lab Description Set-UID is an important security mechanism in Unix operating systems. When a Set-UID program is run‚ it assumes the owner’s privileges. For example‚ if the program’s owner is root‚ then when anyone runs this program‚ the program gains the root’s privileges during its execution. Set-UID allows us to do many interesting things‚ but unfortunately‚ it is also the culprit of many bad things. Therefore‚ the objective of this lab is two-fold: • Appreciate
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BSC 2085C Anatomy and Physiology I Lab 1: Anatomical Orientation Directions There are three (3) activities in this lab. Please be sure to complete them all. For all questions‚ type your answers into the yellow box ____ (including your name above) it will expand as you write. Activity 1: Anatomical Orientation Go to the website: University of Michigan: Medical Gross Anatomy[->0] Choose the link to the Learning Module entitled Anatomical Orientation. Read the 9 pages and answer the
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Rothaermel Exercise 1 BUSI 690 29 June 2014 Discussion Question 1.1 (2 parts to this question): 1.1. A strategy is a term used to describe the firm’s “overall efforts to gain and sustain competitive advantage” (Rothaermel‚ 2013‚ p. 9). The “translation of the strategy into action takes place in the firm’s business model‚ which details the firm’s competitive tactics and initiatives” (Rothaermel‚ p. 11). Basically‚ a strategy will explain how a firm will make money but the difference between a
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Chapter 1 Exercise What is free software? List three characteristics of free software. Free software is code that is available for free to everyone‚ but it is also free in the sense that it can be used and altered freely to the user’s desires. It is free to be studied‚ redistributed‚ and modified. Why is Linux popular? Why is it popular in academia?Due to the operating system’s distribution among universities‚ students were able to become used to it’s sophisticated developing environment which
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Lab 1: Microscopy and the Metric System Part A: 1. List the components of the compound microscope and their function. 2. determine the total magnification given that you are using a compound microscope with the following objectives: 4x‚ 10x‚ 40x‚ and 100x 3. what is meant by the depth of field? 4. what is meant by the field of view? 5. describe the process of making a wet mount. ________________________________________________________________________________ 1. -Focal adjustment; used
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EXERCISES 35 EXERCISES Suppose $1 were invested in l776 <It 31% interesl cOn1{Xlunded L (A nice inherilance) yearly (0) Approximately how much would that investment be wonh today: $1‚000‚ $10‚000‚ $100‚000‚ or $1‚000‚000 ’1 (b) Whm if the inlerest ratc were 669 ’0? 2. (The 72 nile) The number ot years II required for an investment 1.11 imerest rate I to double in value musl satisfy (1 + I yl = 2 Using In 2 = 69 and the approximation In( I + I ) ~ I valid ror small" show that /I ~ 69/i‚ where
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sentences. 1. How does a false positive alarm differ from a false negative one? From a security perspective‚ which is least desirable? A false positive attack is where the system IDPS was alarmed but no attack ever occurred. The false negative is where an actual attack occurs and the IDPS isn’t alarmed at all. The least desirable would definitely be the false negative‚ if an attack does occur and the IDPS doesn’t even alarm well what’s the point in even having it if it isn’t going to alarm. 2. What
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ERRORS IN MEASUREMENT Errors in Measurement Structure 2.1 Introduction Objectives 2.2 Classification of Errors 2.2.1 Gross Errors 2.2.2 Systematic Errors 2.2.3 Random Errors 2.3 Accuracy and Precision 2.4 Calibration of the Instrument 2.5 Analysis of the Errors 2.5.1 Error Analysis on Common Sense Basis 2.5.2 Statistical Analysis of Experimental Data 2.6 Summary 2.7 Key Words 2.8 Answers to SAQs 2.1 INTRODUCTION The
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Phase 1 Lab Report Title: Human Impacts on the Sustainability of Groundwater Instructions: You will need to write a 1-page lab report using the scientific method to answer the following question: If current human development does not change‚ will groundwater sustainability be affected? When your lab report is complete – submit it in the classroom. Part I: Using the time progression of industrialization and human development‚ fill in the data table below to help you write up your lab report
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Question Answer NAME EXERCISE #1 Examine the table. Based on the information in Table 2‚ what patters do you observe? Develop a hypothesis related to the amount of dissolved oxygen measured in the water sample and the number of fish observed in the body of water. What would your experimental approach be to test this hypothesis? What would your experimental approach to be to test this hypothesis? What are the independent and dependent variables? What would
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