Civil Service Exam Reviewer · Data Interpretation · easy

Schedule for Building a Barangay Hall

Study the Gantt chart below. Each bar shows the weeks during which a task is scheduled (inclusive); bars that overlap in the same week are done at the same time. Use it to answer the questions that follow.

Which task takes the LONGEST time?

  1. Foundation
  2. Roofing
  3. Electrical works
  4. Walls and columns

Answer

D. Walls and columns

Solution

Walls and columns run from week 5 to week 9: 5 weeks.

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