Related InterviewSolutions

• Data collected for the first time from the source of origin is called :A. primary dataB. secondary dataC. internal dataD. none of the these
• Which of the following is a method of secondary data collection?A. Direct personal investigationB. Direct oral investigationC. Collection of information through questionnaireD. none of the these
• What kind of the data are contianed in the census of population and national income estimates, for the government?A. primary dataB. secondary dataC. internal dataD. none of the these
• What are mailing types of data as published in `Census of India` and `Reports and publications of NSSO` ?
• Statistical tables giving district-wise birth and death rates (numbers of births and deaths per 1,000 of population ) are obtained from publications of the Census of India 2011. Would you call them primary or secondary data ? Give two reasons in support of your answer.
• Data collected by investigator is called secondary data (true/false).
• What are the qualities of a good questionnaire ?
• What is meant by questinnaire ? What is the difference between questionnaire and schedule?
• Define the terms (i) investigator, (ii) enumerator, (iii) respondent.
• Schedules are filled by the ,A. investigatorB. enumeratorC. informantD. none of the these