Solutions to Week 4 Problems and Exercises Business Systems Analysis MGMT340 Chapter 7 Problems and Exercises Solutions Solution to Question 5 a. The figure shows a ‘many to many’ relationship. Therefore‚ any EMPLOYEE can work on a PROJECT and there can be several PROJECTS with several EMPLOYEES working on them. b. The degree shown in the used_on relationship is “one to many” with a minimum cardinality of zero. (The zero through the line near the ‘task’ entity means a minimum cardinality of zero
Premium Entity-relationship model Computer software Business
to a four day school week‚ but not all of the benefits are for students. There are “Sixty-two school districts‚ constituting 34% of the 178 school districts in Colorado” and those sixty two school districts “schedule 7.5 hours per day for 144 days of school instead of the normal six hours for 180 days” (Dam). By switching to a four day school week‚ students grades and their attendance were improved. The school saved money and since there is only four days in the school week students and teachers
Premium High school Primary education
Causes and Effects of Uncontrolled Urbanization If you are an urban dweller‚ you may know the real meaning of urbanization. However‚ this does not always indicate your sufficient insight in the “uncontrolled urbanization” topic too. To form a causal chain‚ it is right to say that more jobs‚ more services in the urban side and absence of land in the countryside force people to migrate to larger cities which brings about uncontrolled urbanization. As a result‚ some problems arise such as
Free City Population Unemployment
Week 4 of Intercultural Communication has given me the opportunity of presenting and discussion facilitator of the topic “Connected but‚ alone?” The assignment was to lead a discussion on a topic throughout the week‚ which means acknowledging and following up with your classmates’ posts‚ asking clarifying questions‚ and summarizing the discussion for the week. The topic is based on a Ted Talk hosted by Sherry Turkle giving her perspective on modern communication and how they are redefining
Premium Psychology Learning Education
EFFECTS OF URBANIZATION IN JAMAICA Urbanization refers to the shift of population from rural areas to cities or towns according to the Encarta Encyclopaedia. In Jamaica today‚ urbanization is a constant process for persons to move from one area to the next without hesitation compared to the previous generations. Urbanization has seen a significant increase over the years because of persons pursuing a better standard of living. People move because of the economic situation of the country which
Premium Erosion Overpopulation Pollution
Since the beginning of college‚ I have learned many ways that will change my life for a lifetime. I have deeper knowledge on how to help improve my ways and make the most out of what I have learned while attending my classes. Axia offers many aspects to help students learn in a variety of different ways that makes this very resourceful. Using Axia’s educational resources are easy‚ fast‚ and enjoying. The option to download materials from a computer to a portable device‚ such as‚ cell phones
Premium Goal Time Personality type
The Nurse Staffing Standards for Patient Safety and Quality Care Act of 2011 Lequisha Harris‚ Tracey Wilkinson-Mcgrady‚ Ginger Sprague‚ Jeanette Walker Nur/531 January 21‚ 2013 Candace Hudson The Nurse Staffing Standards for Patient Safety and Quality Care Act of 2011 I. Introduction II. Bill overview A. Introduced in 2011 1. Representative of Illinois 2. Jan Schakowsky B. Addresses nurse-to-patient staffing ratios 1. Department
Premium Health care Health Nursing
Topic : the pros and cons of powerpoint Student : Outline: I. Introduction II. Pros and Cons : 1. Pros : * Catch audience’s attention * Easy to follow * Able to review 2. Cons : * Too shorted * Focus too much on the slide show * Wasted time I. Introduction: PowerPoint is presentation software that is part of the Microsoft Office suite of productivity programs. PowerPoint is designed to allow people to create a series of single-page slides that contain
Premium Presentation
The impact of industrialization and urbanization in the late 19th and early 20th century on the working class in Canada Submitted By: Elisha Roberton Course: JWU 100Y1Y L0101 Instructor: Cheryl Shook Date: Oct 24‚ 2011 Canada in the late 19th and early 20th century was immensely changed for better and for worse because of the industrial revolution. This revolution‚ fueled by technological advancements that changed everything from manufacturing to transportation
Premium Industrial Revolution Trade union Working class
Announcement Subject | Week 7 Announcement | Saved By | Bryan Jensen | Date | Feb 18‚ 2013 12:00 am | Groups | site | Message Week 7 Assignment(s) Include: a) Answer online Week 7 Forum Question: (2%) i. Research a few of the proposed changes to SMTP and DNS that are designed to reduce or eliminate SPAM. Simple Mail Transfer Protocol (SMTP) is responsible solely for sending e-mail messages. In Linux/UNIX‚ the send mail program activates in response to a command and sends the requested
Premium Water Drinking water Overfishing