Which statement about the hazard rating system's scoring scale is true?

Which statement about the hazard rating system's scoring scale is true?

• A. Scores increase with lower concern.
• B. A score of 0 indicates low concern.
• C. Scores range from 0 to 10, with higher scores indicating greater hazard.
• D. The system uses a 1 to 5 scale.

Answer: (C)

Hazard rating systems quantify how dangerous something is by assigning a numeric score, which makes it easier to compare risks at a glance. In the typical scale described, the scores run from zero up to ten, and higher numbers mean greater hazard. Zero represents no hazard, so as the score climbs, concern and potential danger increase. This setup matches the statement that higher scores indicate greater hazard and that the range goes from 0 to 10, making it the best answer. The other ideas don’t fit this framework: increasing scores with lower concern would invert the logic, a score of 0 as low concern misreads zero as minimal risk rather than no hazard, and using a 1–5 scale omits the common 0–10 granularity.

Hazard rating systems quantify how dangerous something is by assigning a numeric score, which makes it easier to compare risks at a glance. In the typical scale described, the scores run from zero up to ten, and higher numbers mean greater hazard. Zero represents no hazard, so as the score climbs, concern and potential danger increase. This setup matches the statement that higher scores indicate greater hazard and that the range goes from 0 to 10, making it the best answer. The other ideas don’t fit this framework: increasing scores with lower concern would invert the logic, a score of 0 as low concern misreads zero as minimal risk rather than no hazard, and using a 1–5 scale omits the common 0–10 granularity.