Task Question 1 (15 marks) Answer the following questions (250 words max/question). Explain the concept of program-data independence, and explain how it is achieved in the database approach. Briefly contrast and compare the following development approaches: the systems development life cycle and the prototyping Discuss the difference between entity type and entityinstance. Question 2 (15 marks) Give a simple example of an E-R diagram...
Question: Instructions: Choose a business process that can supported by an Enterprise Resource Planning (ERP) system. Give a brief description of the business process. Being a system analyst, how could you improve the business process through the implementation of an ERP? Write a short proposal that contains the description and design of the elements below. List and describe the most important ones.. Data. Processes. Reports All repor...
Questions: a) If assignment is Question & Answer based then. • Introduction is needed for each question. • Question has to be answered based on the mark allotted for each question with references if any idea or information is taken from other source. b) If assignment is case based then, • Executive summary • Table of content • Introduction • Body of assignment (questions related to case need to be answered) • Conclusion...
Question: Tasks to be undertaken: An Activity Diagramfor the process of managing a “New Online Order”. This should include the registering of the new customer online; creation of customer record online; creation of payment details; the delivery schedule with HECO; allocation to driver and recording delivery. A Use Case Model for the Swift Distribution Ltd. N.B. a Use Case Model comprises the diagram and also documentation. You shou...
You are required to implement in Python a stripped down and simplified web load balancer, leveraging the web server and web downloader client you implemented as part of Assignment #2 and reused in Assignment #3. Note that you will not need to use your web cache from Assignment #3 here, though it should theoretically still work with all of this. You can use your own work from Assignment #2 or #3 as a foundation here, or the provided sample Assignm...
Assessment 1 NURSING 773 Health Assessment: Written Assignment PURPOSE: The purpose of this written assignment is to enable the student to develop skills to systematically appraise a patient case study by employing an evidence-based diagnostic reasoning process to support the clinical decision making process. The diagnostic reasoning process is outlined in the first three chapters of the paper’s core text book Bates Guide to Physical examin...
Question: With the interconnected nature of technology today, securing our networked systems and data against attack is a major concern for organisations. Understanding attacks on our data, computers, and networks enable us to put in place technical countermeasures to mitigate such attacks. In addition, the ability to effectively test the security of our networked systems can facilitate understanding to prevent further security issues. To pass ...
Marketing Plan MSN-prepared nurses must be prepared to market themselves to others so that the key characteristics and contributions of their expertise and the role are recognized and valued in the healthcare environment. The purpose of this assignment is to develop a marketing plan for your chosen advanced nursing practice role. As you prepare this marketing plan, develop this presentation as if you were explaining the advanced nursing practic...
Questions: 1)A simple random sample of 60 items resulted in a sample mean of 80. The population standard deviation is σ = 15. a.What is the 95% confidence interval for the population mean? b.Assume that the sample size was 120, rather than 60. Recalculate the 95% confidence interval for the population mean. c.What does the increased sample size due to the confidence interval? 2)A simple random sample with n=54 provided a sample mean of...
Question: This Assignment assesses the following module Learning Outcomes (from Definitive Module Document): LO1: have a knowledge and understanding of the complex problems and issues arising when mobility occurs in networks. LO2: have a knowledge and deep understanding of the complex problems and issues arising when network applications have different quality of service requirements. LO3: be able to discuss and critically evaluate protocols...
Questions: Question 1For this question, you will analyse packets captured during a simple web request from a client PC in a home network to a www.google.com server. In a typical home broadband connection, the router provides a NAT translation service. Client-to-server packets captured by Wireshark on the ISP (WAN) side of the router will have already undergone NAT translation. The Wireshark trace file captured on the ISP side of the home route...
Questions: Compare Independent Variables, Dependent Variables, And Extraneous Variables. Describe Two Ways That Researchers Attempt To Control Extraneous Variables. Support Your Answer With Peer-Reviewed Articles. Describe The "Levels Of Evidence" And Provide An Example Of The Type Of Practice Change That Could Result From Each. Answers Introduction Answer 1 Dependent and independent variables are two main variables in an experiment. I...
Question: Section 1 (Coalitional games)Laura, Sheena, and Grace, three students at DMU, are the owners of the start-up firm LSG in Leicester. They will join forces with two other start-ups, B1 and S2, to expand their portfolio of products and increase their market share. LSG generates a total of £420 in profits on its own, while B1 produces £260 in profits alone and S2 reports £140 in firm’s profits. The three firms hav...
This case study project will allow you to practically demonstrate your knowledge of the principles of psychological assessment. This project provides an opportunity to develop a fictional individual (who may or may not be based on an actual individual) who requires a comprehensive assessment in order to increase their understanding of their strengths and weaknesses in cognition, learning, behaviour, and/or personality. Depending on the age you se...
Question: The objective of this assignment is to familiarize yourself with the thought process that goes into the creation, development and documenting of unit test cases. In this assignment, you will be told about a function that has been developed which you need to create a number of test cases for … sounds simple – right?!? This is a partner-based assignment and you can have partner if you wish. Objectives This assignment su...
Task: Assessment 2 Instructions: Hypothesis Testing for Differences Between Groups Print Perform hypothesis testing on the differences between two groups and create an Excel document. Write a 2-3 page analysis of the results in a Word document and insert the results into this document. Introduction Note: You are strongly encouraged to complete the assessments in this course in the order they are presented. Hypothesis testing is a ...
Question : About TMA: The TMA covers the advanced accounting concepts and practices in the businesses. It is marked out of 100 and is worth 20% of the overall assessment component. This TMA requires you to apply the course concepts. The TMA is intended to: Assess students’ understanding of key learning points within chapter 1, 3, 4 and Increase the students’ knowledge about the reality of the advanced Accounting issues. Devel...
Questions: Project Scenario : Based on your VM Scanner Background Report, your boss Judy feels you are ready to pitch your idea to executive management. She would like you to prepare a presentation that will persuade management to implement a VM process and purchase the commercial vulnerability scanner Nessus as a key component of that VM process. Instructions: Using your two previous deliverables and the Nessus&nbs...
Question : Part 1: Project Integration Management You work for We Are Big, Inc., an international firm with more than 100,000 employees in several countries. A strategic goal is to help improve the environment while increasing revenues and reducing costs. The Environmental Technologies Program just started, and the VP of Operations, Natalie, is the program sponsor. Ito is the program manager, and there is a steering committee made up of 10 se...
Question: Warming Up: M/M/1 In this section, as a warm-up, you will generate a Poisson process with rate λ and simulate the M/M/1 queueing system with service rate μ, based only on the standard uniform random number generator from [0, 1]. (See Appendix on how to draw a random number from a given distribution FX (x) from the uniform random number generator.) Equivalently, you will simulate the birth- death Markov chain X(t) ∈ ...
Questions: Case Study What supporting content does Dr. Koonjbearry provide to justify his position? Dr. Rajin K. Koonjbearry – Information Security Officer Data and infrastructure was not designed to be a secure network.The internet is used for many different things. Security layers have been added as needed to protect sensitive information.Internet has become part of the business process, the core.Life would change drastically if the ...
Task: The bank system should be able to store and load all customers data from and ? ?into a file. ?Achieving a mark of 71% to maximum 80%?The application must implement all the above and the following: Transferring funds/money from one account to another. For example, an Admin? Can transfer funds from one customer account to another customer account? Admins can request a management report. This should show the followi...
Question: Learning Outcomes This assignment is designed to assess students’ knowledge and skills related to the following learning outcomes: 1. Conduct effective and efficient inspections2. Design and implement comprehensive test plans3. Apply a wide variety of testing techniques in an effective and efficient manner.4. Assess a software process to evaluate how effective it is at promoting quality. Questions Problem-1: (25 Marks) Yo...
Task: PPD 8 and NPR Research and report on the status of one of the three tasks below. You do not need to explain what PPD8 is, instead explain what is going on with one of the three tasks assigned within the PPD. 1. How did the DHS structure the NPR and what principle tools were used to develop the Key Findings? 2. Select any one of the 31 core capabilities and address your own assessment of the key findings and data within that capability wi...
Task: Background You are working as a network consultant in a system integration company. Recently your company landed a new project to refresh one pharmaceutical company’s internal IT infrastructure. You team is taking care of the network setup. Trusted by the team lead, you need to draft a proposal and implement a proof of concept for customer first. The basic requirements from customer are as following1. The scope only includes b...