No products in the cart.

Collection of Data in 3000 words

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Collection of Data in 3000 words
  • 1 answers

Nandini Surayavanshi 4 years, 5 months ago

Collection of Data Statistics Class - XI 2. Synopsis 1. Key terms 2. Sources of data 3. Surveys 4. Census or complete Enumeration 5. Sample survey 6. Questionnaire 7. Types of questions 8. Open ended Vs Close ended 9. Mode of data collection 10. Pilot survey 11. Methods of sampling 12. Important agencies 3. Key Terms Variable: The values which change, such as production of food grains per annum, temperature of a city, etc. They are represented by the letters X,Y or Z. Observation: The value of an variable. Data: Observations corresponding to different variables. Statistical Investigation: It means search for information conducted by using statistical methods.
https://examin8.com Test

Related Questions

Different between primary and secondary data
  • 1 answers
Features of ur
  • 0 answers
Featured of ur
  • 1 answers
Notes
  • 0 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App