Chapter 12: Information Handling
Topics covered: Data Types (Discrete & Continuous, Grouped & Ungrouped) · Selecting the Right Graph (Pictograph, Bar, Multiple Bar, Line, Pie, Histogram) · Measures of Dispersion (Range, Variance, Standard Deviation) · Frequency Distribution & Class Boundaries · Histogram & Frequency Polygon
- 13 questions, randomly selected, with shuffled options.
- Total time: 25 minutes. The quiz auto-submits when time runs out.
- Passing marks: 40%.
- Each question shows its reference topic; full solutions appear after submission.
Please fill in Student Name, Father Name and Roll/GR# to continue.