Distinguish among the following sets of items, and suggest the signifi cance of each in a research..

Distinguish among the following sets of items, and suggest the signifi cance of each in a research context: a Concept and construct. b Deduction and induction. c Operational defi nition and dictionary defi nition. d Concept and variable. e Hypothesis and proposition. f Theory and model. g Scientifi c method and scientifi c attitude.Distinguish among the following sets of items, and suggest the signifi cance of each in a research context: a Concept and construct. b Deduction and induction. c Operational defi nition and dictionary defi nition. d Concept and variable. e Hypothesis and proposition. f Theory and model. g Scientifi c method and scientifi c attitude.