Three reference points for checking temperature measuring instruments are ____.
A) 0°F, 100°F, 110°F
B) -460°F, 0°F, 32°F
C) 32°F, 98.6°F, 212°F
D) 32°F, 100°F, 250°F

Question

Quizplus · Accepted Answer

The three reference points for checking temperature measuring instruments are the freezing point of water (32°F), the average human body temperature (98.6°F), and the boiling point of water (212°F). The other choices do not include these three important reference points.

Three Reference Points for Checking Temperature Measuring Instruments Are ____