CSEC 630 – Lab Assignment Q1. Which tool or technique from the above list would be most effective for a cryptanalyst to use to decipher a text encrypted with the Caesar cipher‚ and why? Floating frequency is the most effective tool used to decipher a text encrypted with the Caesar cipher. Floating frequency replace one letter of the plaintext with another to produce the cypher text‚ and any particular letter in the plaintext will always‚ in the simplest and most easily breakable of these cyphers
Premium Cryptography Cipher
The three projects in the work plan by IFRS are as follow: IFRS 9 Financial Instruments (replacement of IAS 39) This project has been divided in three phases: 1- Classification and Measurement The first publication of this project was in November 2009‚ was based on requirements for financial assets. In October 2010 were added requirements for financial liabilities. The majority of requirements for financial liabilities not changed from IFRS 9. Nevertheless‚ there were changes on the fair value
Premium International Financial Reporting Standards Balance sheet Risk
diagram below and the additional information provided to answer the corresponding questions. [15 points] a) The crash cost per day per activity. [10 points] a) 800-300/7-3 =$125 per day crashed b) 350-250/3-1= $50 per day crashed c) 900-400/6-4= $250 per day crashed d) 500-200/3-2= $300 per day crashed e) 550-300/2-1= $250 per day crashed b) Which activities should be crashed to meet a project deadline of 10 days at minimum cost? What is the cost impact of crashing these activities
Premium Project management Earned value management Project manager
interest in their ethnicity. b. the grandchildren of the original immigrants would have a decreased interest in their ethnicity. c. the children of immigrants would have more of an interest in their ethnicity than their children. d. none of these 4. The emphasis on ethnic foods and ethnically associated political issues was called __________ by Herbert Gans. a. symbolic ethnicity. b. ethnic paradox. c. ethnic identity. d. ethnic practices. 5. The maintenance of one’s ethnic ties in
Premium Race Ethnic group United States
$85 $145 $30 $42.5 $72.5 $40 3 $60 $120 $180 $20 $40 $60 $35 4 $60 $150 $210 $15 $37.5 $52.5 $30 5 $60 $185 $245 $12 $37
Premium Gross domestic product Economics Economic growth
Advanced Mathematics II Homework 1 & 2 (2011) Homework 1 Sect11-1 Q22 A family paid $40‚000 cash for a house. Fifteen years later‚ they sold the house for $100‚000. If interest is compounded continuously‚ what annual nominal rate of interest did the original $40‚000 investment earn? Solution. Using the continuous compound interest formula we have 100000 = 40000e15r ln(2.5) = 15r r = 0.061 where we have put t = 15‚ P = 40000 and A = 100000. Thus‚ the annual nominal rate should be 6.1% of
Premium Derivative Trigraph
SYLLABUS BIS/221 Introduction to Computer Applications and Systems Copyright ©2015 by University of Phoenix. All rights reserved. Course Description This course provides an overview of Business Information Systems. Students learn to apply Microsoft® Office tools including word processing‚ spreadsheet‚ database‚ and presentation software to accomplish business objectives. Other topics include uses of application software and the Internet for effective problem solving‚ exploration of relevant emerging
Premium Microsoft Word Microsoft Office Microsoft
Yr 10 Mathematics Assignment LCR Maths By Adonis Chigeza Understanding and Fluency Tasks Task A 1. y = 1.2? + 2.57 2. Interpolation: y = -3.43 Extrapolation: y = -8.23 Task B a) The equation for the path of the ball is h = -0.1t^2 + 0.9t + 1 (h = height‚ t = time) b) The vertical height of the ball after 2. seconds2.664m c) The maximum height reached by the ball is 3.025m d) The time of with the ball is at maximum height of 3.025 is 4.5 seconds e) The total time in which the
Premium Orders of magnitude Problem solving Real number
Write a four to five (4-5) page paper‚ titled Part I: The Operating Budget for the (Selected Agency) in which you separate the content into sections: 1. Provide background information about the agency‚ mission‚ goals‚ objectives‚ departments‚ and strategic plan. (Title this section Introduction.) 2. Describe the budget of the agency by addressing the following items: (Title this section Budget Overview.) a. Financial Summary‚ including Revenue and Expenditures b. Department Budgets c.
Premium Management Budget Economics
Instructions for Problem Set #4 1. a) (Sale Price) – (Purchase Price) = Profit earned on each share b) Profit earned on each share * number of shares purchased = Total amount of profit 2. a) Step 1: (End of year price – beginning year price) = Loss Step 2: (Loss + annual income of $100) = Dollar Amount of Return Step 3: Dollar Amount of Return / Beginning year price = % return b) Hint: it should be a negative number
Premium Investment Bond Financial markets