10 12 14 16 56825 71 11175 135 Submerged 15 Capnea Il apnea

10 12 -14 16 -5.6825 7.1 -11.175 -13.5 Submerged- 15 C+apnea Il apnea Wetness Coldness

Solution

Answer:

The beats per minute (bpm) is the unit, of the number of times a heart beats in a minute.

As per the given conditions in the experiment (inverted graphs for the decreasing values of the heart rate):