Which statement is the BEST example of a qualitative observation? A. The mouse has a body temperature of 98.8 °F. B. The mouse appears to be alert and healthy. C. The mouse has one scar on its back.

Which statement is the BEST example of a qualitative observation? A. The mouse has a body temperature of 98.8 °F. B. The mouse appears to be alert and healthy. C. The mouse has one scar on its back. D. The mouse weighs 22 grams.