specifically tou ched on six measures of test quality‚ objectivity‚ practicability‚ reliability‚ validity‚ difficulty level and discrimination index. It also talks about mathematical measures like mean‚ median‚ mode‚ standard deviation and correlation that help in measuring test quality. Objective: 1. To enable the reader to define the quality of a test and measure it. a. To understand the concepts of reliability and validity in a test. b. To understand the various measurements used in
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Library A library is an organized collection of resources made accessible to a defined community for reference or borrowing. It provides physical or digital access to material‚ and may be a physical building or room‚ or a virtual space‚ or both. A library’s collection can include books‚ periodicals‚ newspapers‚ manuscripts‚ films‚ maps‚ prints‚ documents‚ microform‚ CDs‚ cassettes‚ videotapes‚ DVDs‚ e-books‚ audio books‚ databases‚ and other formats. Libraries range in size from a few shelves of
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EMP 5103 Reliability‚ Quality and Safety Engineering Dhillon‚ B‚ Reliability‚ Quality and Safety for Engineers‚ CRC Press‚ Boca Raton‚ Florida‚ 2005 Marks Report Mid Term Final Exam 30% 30% 40% Mar 30 Mar 2 Apr 6 Report Format : - Title - Summary 1- Introduction 2- Main Body Chapter 1 Chapter 2 3- Conclusion 4- References Books 1. Reiche‚ H.‚ Human Reliability‚ Pergaman Press‚ New York‚ 1986 Journal Articles 1. Willams‚ R.‚ Engineering Design‚ Journal of Mechanical Engineering‚ Vol‚ 10‚ 1982
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The purpose of this article is to summarize‚ integrate‚ and evaluate the many ways interviews can be structured. Reliability and validity are key concepts in the process of selecting among job applicants‚ since the main goal of selection is to make accurate predictions about which individuals will perform well on the job. Reliability is the consistency of measurement‚ or the degree to which an instrument measures the same way each time it is used under the same condition with the same subjects (definition
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problems is a stable characteristic‚ as it is largely genetically determined (Nairne‚ 2009). Test-retest is typically appropriate for measures with stable attributes‚ but this test’s novel nature makes it an inappropriate technique in regard to reliability. In effect‚ its novelty diminishes after the initial testing‚ producing difficulties due to practice effects‚ reactivity‚ or both. Since it has just 20 questions‚ furthermore‚ it is easier for examinees to remember a significant portion of its items
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The similarities or and differences of studying in private university and government university A university is an institution of higher education and research which grants academic degrees in a variety of subjects. A university is a corporation that provides both undergraduate education and postgraduate education. Actually‚ University was divided into two which are state university and private university. Public or state universities operate in whole or in part on state or federal funds. This
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…………………………….. feb. 23 - Research Design - Respondents of the Study - Instrumentation - Data Gathering Procedure - Technical Background 3 PROJECT MANAGEMENT ……….. feb. 25 - Description of Activities - Gantt Chart of Activities 4 SYSTEM DESIGN SPECIFICATION … feb. 25 Description of the Present System Description of the Proposed System Hierarchical-Input –Process Output Data Flow Diagram Entity Relationship Diagram Attributes and Domain APPENDICES
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Evaluating a Website for Credibility Anita M. Ebbinghausen Chamberlain College of Nursing NR 500: Foundational Concepts and Application Spring 2014 Evaluating a Website The internet is one of the primary sources for peoples looking for medical information in the twenty-first century. Our goal is to evaluate the quality‚ reliability‚ credibility and choose a search engine on the World Wide Web. Our choice of a search engine is Google this will provide the direct link http://www.mayoclinic
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Evaluating CMS.gov Website for Credibility Medicare and Medicaid information can be overwhelming and confusing to both the consumer and the healthcare professional. The information highway known as the World Wide Web (WWW) can provide the answers to questions about these government benefits‚ but getting clear‚ informative and accurate knowledge can be overwhelming. O’Sullivan (2011) identified the WWW as “a primary repository for health information for the medically naïve yet technically savvy
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“The reliability of the narrator‚ Nick Carraway‚ in the Great Gatsby is limited”. Is this statement true? Further your response by making links to the narrator in The Sun Also Rises. Many would say that The Great Gatsby is a book that is hard to clarify. The reader of the book must comprehend views from all characters‚ the main one being the narrator‚ Nick Carraway. The reader must also take into consideration the time period of which the book is written (the 1920’s‚ similarly to The Sun Also Rises
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