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________ require(s) responses to be recorded with a special pencil in a pre-designated area coded for that response.
Q11: Information on differences between respondents and nonrespondents
Q15: Survey System (www.surveysystem.com)and the Discovery Research Group
Q18: r<sub>y(x.z)</sub> represents the _.<br>A)partial correlation<br>B)Pearson correlation<br>C)part correlation<br>D)partition
Q25: When developing a questionnaire, the following guidelines:
Q29: The null hypothesis in discriminant analysis, that
Q32: Sally was reluctant to answer questions about
Q36: In bivariate regression, the null hypothesis is
Q45: The strength of the effects of X
Q46: Suppose we wanted to test the hypothesis
Q48: Communality is _.<br>A)the amount of variance a