Unit 2 Collection, Organisation and Presentation of Data
This module equips students with the core statistical tools to gather economic information from primary and secondary sources, systematically organise raw figures into classifications and frequency distributions, and present their findings through clear graphical formats—bar charts, histograms, pie charts, and frequency polygons. Emphasis is placed on interpreting these visualisations to uncover economic trends and support […]
S.R. Yadav- (0)
- 1 enrolled student
Description
This module equips students with the core statistical tools to gather economic information from primary and secondary sources, systematically organise raw figures into classifications and frequency distributions, and present their findings through clear graphical formats—bar charts, histograms, pie charts, and frequency polygons. Emphasis is placed on interpreting these visualisations to uncover economic trends and support data-driven decision-making.
Benefits of the course
- Data Sourcing: Distinguish between primary and secondary data, and select appropriate economic indicators for Class 11 topics.
- Collection Techniques: Design simple surveys, questionnaires, and interview schedules to gather reliable economic data.
- Classification & Tabulation: Organise raw figures into attributes, variables, and frequency distributions for clear analysis.
- Frequency Distributions: Construct and interpret simple, discrete, and continuous frequency tables, including cumulative frequencies.
- Graphical Presentation: Create and customise bar charts, histograms, pie charts, frequency polygons, and ogives to visualise data effectively.
- Interpretation Skills: Read and analyse graphs to identify trends, patterns, and outliers in economic contexts (e.g., demand–supply shifts, income distributions).
- Critical Evaluation: Assess the strengths and limitations of different presentation formats and choose the best one for your audience.
- Real-World Application: Apply your skills to real economic issues—like inflation rates, unemployment figures, or Jaipur’s local market data—to tell a data-driven story.
Topics for this course
Ch- 1 Collection of Data
Ch -2 Organization of Data
Ch- 3 Presentation of data
Requirements
- Good Internet Connection
- Phone
Target Audience
- Class 11 and 12 CBSE students
- CBSE Economics students
- students who Preparing for competitive exam
Materials included
- This course includes:
- Video Lectures
- Coulouful study material/Notes
- Worksheets
- Quiz
Your Instructor
S.R. Yadav
- Duration
- Lessons0
- Skill levelIntermediate
- CategoryUnit 2 Collection, Organisation and Presentation of Data
Secure Payment:
