Which option lists the 0-10 Rating of Perceived Exertion scale?

Which option lists the 0-10 Rating of Perceived Exertion scale?

• A. Borg scale
• B. Talk test
• C. Dyspnea scale
• D. 0-10 RPE scale

Answer: (D)

RPE scales measure how hard you feel you’re working. The 0-10 Rating of Perceived Exertion is a simple numeric scale where 0 means no effort and 10 means maximal effort. This is the one that explicitly lists a 0 to 10 range, making it the correct choice. The Borg scale, by contrast, uses 6–20 to roughly mirror heart rate, so it isn’t a 0–10 scale. The talk test isn’t a numeric scale at all—it gauges whether you can speak in phrases during exercise. The dyspnea scale measures breathlessness, not overall exertion.

RPE scales measure how hard you feel you’re working. The 0-10 Rating of Perceived Exertion is a simple numeric scale where 0 means no effort and 10 means maximal effort. This is the one that explicitly lists a 0 to 10 range, making it the correct choice. The Borg scale, by contrast, uses 6–20 to roughly mirror heart rate, so it isn’t a 0–10 scale. The talk test isn’t a numeric scale at all—it gauges whether you can speak in phrases during exercise. The dyspnea scale measures breathlessness, not overall exertion.