Question 1 Characteristics of bad systems To be useful‚ the information system must possess the characteristic of reliability‚ relevance‚ understandability‚ complete‚ accurate and comparability. However‚ in order for Encik Khalid to detect problems occur with the current or new system are based on the characteristics of bad system which are unreliable‚ irrelevance‚ not understandable‚ incomplete‚ inaccurate‚ and incomparable. The first characteristic is unreliable. Encik Khalid may detect the
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Interaction Diagram:- means a situation or occurrence in which two or more objects act upon one another to produce a new effect in an understandable format. Interaction is a part of dynamic behavior of the system represented in UML by two diagrams known as Sequence diagram and Collaboration diagram. Meaning of Collaboration Diagram:- also called a communication diagram or interaction diagram‚ is an illustration of the relationships and interaction between entities or objects in the Unified Modelling
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Data Dictionary entry for a process from 1 to 5 Data Dictionary entry for a process 1 Process Name : Accept Order Process Number : 1 Purpose : Collect customer details‚ order details and store these details Input Data Flows : ORDER DETAILS Output Data Flows : CUSTOMER DETAILS‚ ORDER DETAILS Process description : This process accepts all customer order to rent DVDs and then stores all customer details and order details in the memory. Notes : The system stores the customer and order details
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Logical Fallacies Defined Abstract Fallacies can be viewed as a mistake or error. There are many different fallacies with different meanings for each. The following paper will discuss 9 logical fallacies. The paper will also include definitions for each of the 9 fallacies as well as examples of being applied to real life scenarios. Logical Fallacies defined Everyone has gotten into an argument with someone once or twice in their lifetime. Some people have mastered their skills in
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middle school level. The RTI process was intended to work a certain way‚ but has been lost in the implementation process. In this webinar‚ identification of practices that helped student successes was identified. Eighty five schools was selected to be observed for the RTI process. This number of observed schools decreased dramatically as the process continued. I did not realize that no experimental studies on secondary level of the RTI had been completed. The screening process of the RTI
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A logical framework for the early girl child marriage elimination project. Narrative summary Objectively verifiable indicators Means of verification Assumptions. Goals( Development obj.) Overall number of school girls engaged in early and forced marriage in Mandera County to be eliminated. Number of school going girls forced to out of school for the purpose of marriage in Mandera County. Secondary data that becomes available over the course of the project including: i) Reports from schools
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Entity Relationship Diagram - ERD Database – is a large data repository that stores a shared collection of logically data. A database can be modeled as: A collection of entities and relationship among entities. What is Entity Relationship Diagram? An entity-relationship (ER) diagram is a specialized graphic diagram that illustrates the relationships between entities in a database‚ simply it illustrates the logical structure of databases. ER diagrams often use symbols to represent different types
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complex or simple depending on which view point you take. From a manager ’s view point telecommuting is a very dangerous undertaking that requires a high readiness level on the employee ’s part. Allowing an employee with a low (R1‚ or R2) readiness level to telecommute is not likely to result in a positive manner. When an employee has a high readiness level and a definite desire to attempt working in the home‚ for some reason or another‚ many factors should be considered. What kind of schedule does
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to be accessible to everyone and in turn the manager can get to know the members of his or her group. Another suggestion would be to establish an open door policy. This will allow the flexibility to hold short meetings informally and encourage the flow of communication with each other. A good way to get to know the group better would be to setup a meeting with each individual. This allows a manager to get a back story on each group member‚ establish preferences in communication and find out if
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Sharing Services Fishbone Diagram Background The Cause & Effect‚ or Fishbone Diagram‚ was first used by Dr. Kaoru Ishikawa of the University of Tokyo in 1943 - hence its frequent reference as a "Ishikawa Diagram". This diagram is used to identify all of the contributing root causes likely to be causing a problem. This methodology can be used on any type of problem‚ and can be tailored by the user to fit the circumstances. Use of this tool has several benefits to process improvement teams:
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