Class 11 Economics (Statistics For Economics) Chapter 2 Collection Of Data Quiz 1 (25 MCQs)

Quiz Instructions

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1. Which of the following is a data collection method when the interviewer communicates with respondent on telephone?
2. Which of the following is the type of observation in which observer becomes more or less part of the group under observation?
3. The greatest demerit of mailing questionnaire is that the respondents:
4. It is the set of all persons, animals, or objects involved in a statistical study where data are collected.
5. Which type of data collection is best for the following situation:The weekly forecast in Naples, Florida
6. It is the person who gathered data using the observationmethod.
7. Which survey requires more time and money
8. The second stage in statistical analysis
9. The difference between the actual value of a characteristic of population and its estimate is called
10. Which economic activity deals with use of goods and services for the satisfaction of human wants?
11. The measures that help to solve an economic problem are called what in economics?
12. In ..... information is recorded by the informants themselves whereas in ..... information as supplied by the informants is recorded by the enumerators.
13. Which of the following is not a feature of statistics in Plural sense?
14. This method consists of selecting every nth items from the complete list of population:
15. The two types of statistics are .....
16. Which of the following technique in which the behavior of research subjects is watched without any direct contact?
17. Which of the following research tool is also called oral questionnaire?
18. The person who helps the investigator in data collection
19. Primary source documents are all of the following EXCEPT .....
20. Which of the following is a type of interview in which the interviewer ask a particular set of predetermined questions?
21. In plural sense statistics deals with
22. Primary data are those data, which are
23. Which is the root of all economic problems?
24. Which of the following is a merit of a good questionnaire?
25. Startified random sampling is preferred when