Vândut de elefant.ro
Intended at helping readers prepare and use reliable and valid survey questions, this title shows readers how to: ask valid and reliable questions for the context; determine whether to use open or closed questions; and, choose the right type of measurement (categorical, nominal or ordinal) for responses to survey questions.Publisher: SAGE Publications IncAuthor(s): Arlene G. FinkNumber of pages: 160Publication date: 2003Dimensions: 228 x 154 x 9Cover type: Paperback / softback
Preț:
Vânzător: Elefant.ro
Brand: Sage Publications Inc