Ranked Set Sampling, Bouza-Herrera, Carlos

Автор: Carlos N. Bouza-Herrera
Название: Handling Missing Data in Ranked Set Sampling
ISBN: 3642398987 ISBN-13(EAN): 9783642398988
Издательство: Springer
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Цена: 6986.00 р.
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Описание: ГЇВїВЅ The existence of missing observations is a very important aspect to be considered in the application of survey sampling, for example. Traditionally, simple random sampling is used to select samples. RSS models are developed as counterparts of well-known simple random sampling (SRS) models.

Автор: Leong Kaiwen Et Al
Название: Top The IELTS: Opening The Gates To Top Qs-Ranked Universities
ISBN: 9814689696 ISBN-13(EAN): 9789814689694
Издательство: World Scientific Publishing
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Описание:

Top the IELTS is an IELTS book like no other. It recognizes an essential key to the problem: students who struggle with the IELTS have problems mastering English. Hence, while other IELTS books teach strategies with long wordy explanations that hardly make sense to the average student, Top the IELTS focuses on teaching students in the most intuitive way possible: examples.

Each unit is systematically broken down to make it simple for any student to Top the IELTS. First, "Simple Steps" are condensed at the outset for easy reference. Next begins "Elaboration with Examples" -- a section where the "Simple Steps" are put into practice. As an added bonus, actual student work is included in the elaboration section to reveal the common mistakes made by IELTS-takers. The unit concludes with the "IELTS Trainer" which allows students a chance to directly put the strategies to practice rather than just throwing students into the deep end by providing a full set of IELTS practice tests.

Автор: Leong Kaiwen Et Al
Название: Top The Ielts: Opening The Gates To Top Qs-Ranked Universities
ISBN: 981468970X ISBN-13(EAN): 9789814689700
Издательство: World Scientific Publishing
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Цена: 3643.00 р.
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Описание:

Top the IELTS is an IELTS book like no other. It recognizes an essential key to the problem: students who struggle with the IELTS have problems mastering English. Hence, while other IELTS books teach strategies with long wordy explanations that hardly make sense to the average student, Top the IELTS focuses on teaching students in the most intuitive way possible: examples.

Each unit is systematically broken down to make it simple for any student to Top the IELTS. First, "Simple Steps" are condensed at the outset for easy reference. Next begins "Elaboration with Examples" -- a section where the "Simple Steps" are put into practice. As an added bonus, actual student work is included in the elaboration section to reveal the common mistakes made by IELTS-takers. The unit concludes with the "IELTS Trainer" which allows students a chance to directly put the strategies to practice rather than just throwing students into the deep end by providing a full set of IELTS practice tests.

Автор: F. Ferschl; G.F. Newell
Название: The M/M/?Service System with Ranked Servers in Heavy Traffic
ISBN: 3540133771 ISBN-13(EAN): 9783540133773
Издательство: Springer
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Цена: 15372.00 р.
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Описание: We are concerned here with a service facility consisting of a large (- finite) number of servers in parallel. Generally, we are concerned with the stochastic properties of the random function N(s ,t) describing the number of busy servers among the first s ordered servers at time t.

Автор: Douglas E. Critchlow
Название: Metric Methods for Analyzing Partially Ranked Data
ISBN: 0387962883 ISBN-13(EAN): 9780387962887
Издательство: Springer
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Цена: 19564.00 р.
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Описание: A full ranking of n items is simply an ordering of all these items, of the form: first choice, second choice, *. The problem thus becomes one of ex- tending metrics on the permutation group to metrics on a coset space of the permutation group.