Civil Service Exam Reviewer · Data Interpretation · medium

Weekly Water Consumption

Study the line graph below. It shows a building's water consumption (in cubic meters) for six weeks. Use it to answer the questions that follow.

What was the average weekly consumption?

  1. 96 m³
  2. 98.5 m³
  3. 96.67 m³
  4. 95 m³

Answer

C. 96.67 m³

Solution

580 ÷ 6 = 96.67 m³.

More Data Interpretation questions

  1. What was the total water consumption for the six weeks?
  2. In which week was water consumption the HIGHEST?
  3. What is the ratio of Technology books to Reference books in lowest terms?
  4. If the library adds 90 Science books, Science books will make up what percent of the new total?
  5. What percent of the books are fiction?
  6. How many books does the library have in all?
  7. Which category has the MOST books?
  8. What was the percent DECREASE in electricity use from May to June?
  9. At ₱11.50 per kWh, what was the electricity bill for May?
  10. By how many kWh did use increase from February to May?

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