How might you classify the measurement scale of the survival rate (days)?
A) Nominal
B) Ordinal
C) Interval
D) Ratio

Question

Quizplus · Accepted Answer

Survival rate (days) can be classified as a ratio scale because the zero point (no survival) is meaningful, the intervals between values are equal, and there is a true and meaningful ratio between different survival rates (e.g. surviving for 10 days is twice as long as surviving for 5 days).

How Might You Classify the Measurement Scale of the Survival