In general,multiple choice and dichotomous questions can be easy to formulate,but data entry and analysis are relatively hard to accomplish.
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Q13: The persons or objects receiving a treatment
Q14: A sample consisting of firms or persons
Q15: Factor analysis is a set of techniques
Q17: Causal research helps us become familiar with
Q18: Exploratory research can be of a qualitative
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Q20: Regarding causal studies,it should be pointed out
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