# NCERT Solution for Class 11 Statistics Chapter 2 - Collection of Data

NCERT Solutions are said to be an extremely helpful study material while preparing for the CBSE Class 11 Statistics examinations. This study material owns a deep knowledge and the Solutions collected by the subject matter wizards are no distinct.

Statistics is a part of mathematics that deals with the gathering, formation, analysis, elucidation, and presentation of data.

NCERT Solution For Class 11 Commerce Statistics Chapter 2 – Collection of Data furnishes us with an all-inclusive data to all the concepts. As the students would have to learn the basic fundamentals about the subject of statistics in Class 11, this curriculum for Class 11 is a comprehensive study material; which explains the concepts in a great way.

### Concepts covered in this chapter –

• Introduction
• What are the sources of data?
• How do we collect the data?
• Preparation of Instrument
• Mode of Data Collection
• Pilot Survey
• Census or Complete Enumeration
• Population and Sample
• Random Sampling
• Non-Random Sampling
• Sampling and non-sampling errors
• Sampling Errors
• Non Sampling Errors
• Census of India and NSSO
• Conclusion

### Conclusion

NCERT Solutions for Class 11 Statistics Chapter 2 provides a wide degree of illustrative examples; which assists the students to comprehend and learn quickly. The above mentioned are the illustrations for the Class 11 CBSE syllabus. For more solutions and study materials of NCERT solutions for Class 11 Statistics, visit BYJUâ€™S or download the app for more information.