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Information and IdeasVery hardRecognising that a rate fell while a total rose

Information and Ideas practice question

A town's buses: 2010: 6,000 passengers a day, 20 buses 2020: 7,200 passengers a day, 30 buses

Which statement is best supported by the data?

  1. A. Although more passengers used the buses, passengers per bus fell from 300 to 240.Correct
  2. B. Passengers per bus rose.
  3. C. Fewer passengers used the buses in 2020.
  4. D. The town had fewer buses in 2020.

Answer: A. Although more passengers used the buses, passengers per bus fell from 300 to 240.

6,000/20 = 300; 7,200/30 = 240.

Why the other answers are wrong

B. Passengers per bus rose.
The ratio fell.
C. Fewer passengers used the buses in 2020.
7,200 > 6,000.
D. The town had fewer buses in 2020.
30 > 20.

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