Chapter 3.i–iiStatisticsISC · Class XI · examination 2028
Topics
Data
Definition, scope and limits of statistics
Primary and secondary data
Variables and frequency distributions
Tables and diagrams
Histogram, polygon and ogive
Learning objectives
Organise raw data into a frequency distribution and a suitable diagram.
Labs for this chapter are on the way
We are building worlds, labs and stories for Collection, Organisation and Presentation of Data. Meanwhile, practise its questions or explore the rest of Social Science.
