John E. Freund's Mathematical Statistics

John E. Freund's Mathematical Statistics

Author: John E. Freund

Publisher: Pearson Educación

Published: 1999

Total Pages: 644

ISBN-13: 9789701703892

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For a two-semester or a three-quarter calculus-based Introduction to the Mathematics of Statistics course. This classic, calculus-based introduction to the theory - and application - of statistics provides an unusually comprehensive depth and breadth of coverage and reflects the state-of-the-art in statistical thinking, the teaching of statistics, and current practices - including the use of the computer. *NEW - Places greater emphasis on the use of computers in performing statistical calculations. *NEW - Includes new exercises - many of which require the use of a computer. *NEW - Expands coverage of Analysis of Variance to include the two-way analysis-of-variance model with interaction and a discussion of multiple comparisons. *NEW - Adds appendices which summarize the properties of the special probability distributions and density functions that appear in the text. *Places greater emphasis on the use of computers in performing statistical calculations. *Comprehensive coverage of statistical theories. *Features more than 1,100 problems and exercises - divided into theory and applications.


Evaluaciones nacionales del rendimiento académico Volumen 3

Evaluaciones nacionales del rendimiento académico Volumen 3

Author: Vincent Greaney

Publisher: World Bank Publications

Published: 2016-03-23

Total Pages: 305

ISBN-13: 1464807485

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Implementing a National Assessment of Educational Achievement, the third volume in the five-part National Assessments of Educational Achievement series, focuses on practical issues in the implementation of a national assessment. These include the representation of key educational stakeholders, required personnel and facilities, and the sequence of administrative activities in implementing an assessment. Particular attention is focused on sampling, such as defining the population to be assessed, elements of sampling theory, and the selection of schools and students to take part in an assessment. Readers are guided through the selection of a sample by working on a set of concrete tasks presented in the text, using data files in an accompanying CD. One section of Volume 3 is devoted to typical tasks involved in preparing, validating and managing data. Users are expected to develop competence in data preparation skills by carrying out the practical exercises in the CD. They are also shown how to complete important pre-analysis steps such as compute survey weights, calculate means and their sampling errors, and how to deal with non-responses and oversize and undersize schools. This volume is intended primarily for teams who are responsible for conducting national assessments and graduate students interested in technical aspects of large-scale surveys.


Exploring Research

Exploring Research

Author: Neil J. Salkind

Publisher: Pearson Educación

Published: 1997

Total Pages: 406

ISBN-13: 9789701702345

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Book's content and also references for related works of fiction, and other material of a more informal nature. For Psychologists, Management and Businesspersons or other social or behavioral science-related professionals who are looking to sharpen their understanding of research methods.


Cuban Studies 42

Cuban Studies 42

Author: Catherine Krull

Publisher: University of Pittsburgh Press

Published: 2012-08-12

Total Pages: 283

ISBN-13: 0822978504

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Cuban Studies 42 focuses on gender and equality issues in post-1959 Cuba, and their impact on cultural and institutional change. It views subjects such as politics, labor, food and diet, race, ethnicity, HIV/AIDS, sex education, tourism and prostitution, masculinity, and feminism, among others.


Creativity Models for Innovation in Management and Engineering

Creativity Models for Innovation in Management and Engineering

Author: Machado, Carolina

Publisher: IGI Global

Published: 2022-05-20

Total Pages: 347

ISBN-13: 1668423413

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In todays' competitive environments, only the most creative and innovative organizations are able to survive. These dynamic organizations continuously establish and develop strategies that leverage their creativity and their innovative abilities to attain long-term success and maintain their competitive edge. Further study on the uses and benefits of creative management in the business sector is required to ensure businesses not only survive but expand and flourish. Creativity Models for Innovation in Management and Engineering introduces innovative research on creativity and innovation in the management and engineering fields and considers the importance of having resilient and inventive leaders in the competitive business world. Covering a wide range of topics such as business performance, knowledge management, entrepreneurship, and agribusiness, this reference work is ideal for engineers, managers, business owners, policymakers, academicians, researchers, practitioners, scholars, researchers, instructors, and students.


Cuban Studies 49

Cuban Studies 49

Author: Alejandro de la Fuente

Publisher: University of Pittsburgh Press

Published: 2020-03-03

Total Pages: 425

ISBN-13: 0822987171

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Cuban Studies is the preeminent journal for scholarly work on Cuba. Each volume includes articles in English and Spanish and a large book review section. In publication since 1970, and under Alejandro de la Fuente’s editorial leadership since 2013, this interdisciplinary journal covers all aspects of Cuban history, politics, culture, diaspora, and more. Issue 52 contains three dossiers: two on urban Habana and one on understandings of the Cuban Revolution in 1960s Latin America.