Which statement best describes main changes between 2002 and 2016?

Which statement best describes main changes between 2002 and 2016?

• A. Far more were registered in 2016 than 2002.
• B. Registration numbers rose sharply in 2016 compared with 2002.
• C. Emissions and engine size increased for all cars in 2016.
• D. The mean mass decreased for every make in 2016.

Answer: (B)

The main thing the data show is a noticeable rise in the number of registrations by 2016 compared with 2002. This sharp increase is the clearest summary of how things changed between the two years, so describing it as a sharp rise in registrations best matches what the chart or table indicates. The other ideas—emissions and engine size changing for all cars, or mean mass decreasing across every make—aren't supported by a consistent pattern in the data, and a vague statement of “far more” registrations doesn’t capture how pronounced the rise appears.

The main thing the data show is a noticeable rise in the number of registrations by 2016 compared with 2002. This sharp increase is the clearest summary of how things changed between the two years, so describing it as a sharp rise in registrations best matches what the chart or table indicates. The other ideas—emissions and engine size changing for all cars, or mean mass decreasing across every make—aren't supported by a consistent pattern in the data, and a vague statement of “far more” registrations doesn’t capture how pronounced the rise appears.