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RES 351 Week 4 DQ 2 To Purchase This Material Click below Link http://www.res351help.com/RES-351-Week-4-Discussion-Question-2 FOR MORE CLASSES VISIT www.res351help.com

What are the merits of, and problems with the following: Rating and ranking scales; Likert and differential scales; and, Unidimensional and multidimensional scales

Under what conditions would you recommend the following: o Probability sample o Non–probability sample


Res 351 week 4 dq 2