techniques can be used to analyze nominal level data to describe variables‚ examine relationships among variables‚ and determine differences between groups in distribution-free or non-normally distributed samples. The assumptions of nonparametric statistics are: (1) values from measurement of study variables need not be normally distributed in the sample‚ and (2) the level of measurement of study variables is usually nominal or ordinal. The mode is the only measure of central tendency that can be calculated
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Chapter 1 The Problem and Its Background Introduction Changes are permanent thing on earth. Are the people is ready enough to accept the changes on the educational system? The current opening of classes here in the Philippines usually starts from June to March but our lawmakers want to amend the opening of classes. The existing school calendar which spans from June to March is often disrupted as destructive typhoons plague the region during the rainy season that’s why our lawmakers decided to
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software and to provide critical and informative comments on the outcome of the analysis. You are expected to use Eviews for your analysis. The use of any other alternative software should be negotiated with the lecturer; * This coursework is an individual piece of work and accounts for 20 marks * The deadline is: Friday 16th December * Submission: your report should be typed with all tables‚ graphs and text included in one single doc or pdf file. You can submit the file via Blackboard or
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Statistics is the study of the collection‚ organization‚ analysis‚ interpretation‚ and presentation of data. It deals with all aspects of this‚ including the planning of data collection in terms of the design of surveys and experiments. The word statistics‚ when referring to the scientific discipline‚ is singular‚ as in "Statistics is an art. "This should not be confused with the word statistic‚ referring to a quantity (such as mean or median) calculated from a set of data‚ whose plural is statistics ("this
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• The budget deficit section highlights the 53 trillion dollars in unfunded benefits (medicare‚ medicaid and social security) that will come due and can only be paid by tripling taxes or cutting all government spending except for that to those programs. • The savings deficit is created by individuals living beyond their means and accumulating personal debt instead of savings. • The balance of payments problem is the trade deficit caused by the U.S. importing more than it exports‚ especially from
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Define Statistics Statistics is the practice of gathering‚ sorting‚ and categorizing numerical information in an organized format that can be used to acquire results to specific problems. According to McClave‚ Benson‚ and Sincich (2011)‚ “Statistics is the science of data. It involves collecting‚ classifying‚ summarizing‚ organizing‚ analyzing‚ and interpreting numerical information” (p. 3). Different Types and Levels of Statistics There are two types of statistics. One is descriptive which defines
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are two main branches of statistics that include descriptive statistics and inferential statistics.Descriptive statistics gives numerical measures that describes the features of a given set of data. Inferential statistics on the other hand takes a sample of a given population‚ analyses the sample‚ and from it draw conclusions about the population .Malcolm.O.Asadoorian and Demetrius Kantarelis in their book: Essentials of inferential statistics argue that descriptive statistics organize ‚ summarize and
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Statistics in Business QNT/351 William Modey Quantitative Analysis for Business Salonyia Fisher Summary Statistics is accurately defined as the study of the analysis‚ data collection‚ and organization of the data which is interpreted by a particular business field. Statistics main focus is usually dealing with the preparation procedure of the data collection in the course of developing surveys and creating experiments. When an organization uses statistics‚ it needs to be taken into consideration
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4222-370] ( Written questions [Outcome 1] Understand the concept of diversity and its relevance to working with individuals who have dementia 1.1- explain what is meant by the terms • diversity The Service Users i deliver care to are all different in many ways.This can be along the dimensions of gender‚ age‚ ethnicity‚ race‚ sexual orientation‚ socio-economic status‚ physical abilities‚ political beliefs‚ religious beliefs or other ideologies. This means that i have to be aware of a person’s
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WHAT IS STATISTICS? Statistics is the mathematical science involved in the application of quantitative principles to the collection‚ analysis‚ and presentation of numerical data. The practice of statistics utilizes data from some population in order to describe it meaningfully‚ to draw conclusions from it‚ and make informed decisions. The population may be a community‚ an organization‚ a production line‚ a service counter‚ or a phenomenon such as the weather. Statisticians determine which quantitative
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