What is meant of the following terms/words :
(a) Case Study
(b) Close - Ended Questions
(c) Coding
(d) Rapport
(e) Reliability
(f) Community Study
(g) Concept
(h) Control Group
(i) Questionnaire
(b) Close-Ended Questions : Questions followed by a list of possible answers to be selected by the respondents.
(c) Coding : Categorizing data is called coding.
(d) Rapport : A feeling of trust between researcher and subjects is called rapport.
(e) Reliability : It shows the consistency, objectivity and lack of ambiguity of a statistical test or a set of measurements.
(f) Community Study : Research that focuses on the detailed analysis of a single community an application of the case study approach is called community study.
(g) Concept : A word or set of words that expresses a general idea about the nature of events or thing, or the relations between them; it usually provides a category for classification.
(h) Control Group : In an experiment, the group from which the independent variable in withheld, called control group.
(i) Questionnaire : A printed list of questions to be answered by respondents by himself or herself.
