Hypothesis testing: 3 (Introducing Statistics Series)

Open University Module Team

ISBN 10: 1780074581 / ISBN 13: 9781780074580

Editore: Open University, 2013

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Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Codice articolo wbs4128005635

Dati bibliografici

• Titolo: Hypothesis testing: 3 (Introducing Statistics Series)
• Editore: Open University
• Data di pubblicazione: 2013
• Lingua: Inglese
• ISBN 10: 1780074581
• ISBN 13: 9781780074580
• Rilegatura: Brossura
• Condizione: Very Good
• Peso: 540 grammi

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Riassunto

This book contains 2 units; Unit 6 Truancy. This unit addresses the question: How often do pupils truant? It narrows the question down to a more specific one that you can answer. This unit also introduces the concept of probability and a strategy for drawing inferences about a population from a sample, known as the sign test. Unit 7 Factors affecting reading This unit introduces the hypothesis test, the 'z-test', which is concerned with means, rather than medians. The emphasis of this unit is on the development of statistical techniques, and, as in other units explores many of the ideas in the context of a question taken from the general area of education. PLEASE NOTE: Some of the activities in this book require the use of the statistical software package, Minitab and other module resources.