GK Question

technology medium mcq

Which chart type is most effective for comparing proportions of categories?

  1. Bar Chart
  2. Pie Chart
  3. Stacked Bar
  4. All of these

Answer: All of these

Proportion visualization: bar charts for clear comparison, pie charts for part-to-whole (limited categories), stacked bars for multiple groups. Choice depends on data and audience.

Topic Data Visualization
Exam Relevance Banking, SSC JE, UPSC