In Public Opinion Polling, Celinda C. Lake and Pat Callbeck Harper draw on years of experience and hands-on work in polling and interpreting public opinion polls for political candidates and public interest organizations. This handbook offers field-tested, easy-to-use, and cost-effective instructions for constructing and analyzing polls. Helps the user to: define the poll’s objectives understand what a sample is write questionnaires that get the information you want conduct efficient interviews. Companion software provides a complete package for conducting polls and analyzing results.
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Limba Engleză ● Format EPUB ● Pagini 175 ● ISBN 9781610913041 ● Editura Island Press ● Publicat 2013 ● Descărcabil 6 ori ● Valută EUR ● ID 5942644 ● Protecție împotriva copiilor Adobe DRM
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