The topic Primary and Secondary Data in Statistics is a foundational concept in CBSE Class 11 Economics (Part A: Statistics for Economics). It helps students understand how statistical information is collected and classified based on its source. Primary data refers to information collected first-hand by the investigator for a specific purpose, while secondary data refers to information already collected and published by other sources such as government reports, research institutions, or statistical agencies. Understanding their differences, uses, and limitations is essential for accurate data analysis in economics.
This online MCQ quiz on Primary and Secondary Data in Statistics has been prepared strictly according to the NCERT Class 11 Economics syllabus, making it perfect for CBSE board exam preparation. It includes 60 multiple-choice questions that test conceptual understanding, data interpretation, and application of statistical principles.
With a 60-minute timer, automatic scoring, and per-question feedback, this NCERT-based online quiz provides a complete and exam-focused learning experience. Strengthen your knowledge of statistical data sources and prepare effectively for Class 11 Economics exams.