Question

Take 50 points please help me look the picture ​

Answer 1

Answer:

4 : 1

Explanation:

Pulse rate

Also referred as heart rate can be affected due to vigorous exercise, age, health. Normally the pulse rate of an adult is between 60 to 100 beats per minute. pulse rate: 80 bpm.

Breathing rate

The amount of oxygen taken in inside of our body from the air. Breathing rate is usually affected due to age. Normal breathing rate of an adult is between 15 to 24 breaths per minute. breathing rate: 20 bpm.

Ratio of breathing to pulse rate

pulse rate : breathing rate

            80 : 20

              4 : 1