Question

1. What is economics?
2. What do you understand about statistics?
3. What is statistics in plural sense? Give some of its main characteristics.
4. What are the major drawbacks of statistics?
5. How do you relate the importance of statistics in real life?
6. What is data? What are the two sources of data?
7. What are the different modes of collection of data?
8. What are some of the important qualities of a good questionnaire?
9. What are some of the sources of secondary data?
10. What is census? What are its merits and demerits?
11. What is sample and how is it different from census survey?
12. What is random sampling? What are its merits and demerits?
13. What is a non sampling error? How is it rectified?
haces of classification of data?​

Answer 1

Answer:

1. the branch of knowledge concerned with the production, consumption, and transfer of wealth.

2. in mathematics and statistics the earth matic mean the sum of a collection of numbers provided by the count of numbers in the collection.

left answers I will send you later...