You put the data into the following table: Your commission plan works as follows: If someone sells less than $400 in a month, they get 7% commission. For sales between $400 and $750, they get 10% commission. For sales between $750 and $1000, they get 12.5%.
Circulatory system: The system that moves blood throughout the body. The circulatory system is composed of the heart, arteries, capillaries, and veins. This remarkable system transports oxygenated blood from the lungs and heart throughout the body via the arteries.
The systemic circulation is made up of the blood vessels that pump blood from the heart to the rest of the body. The pulmonary circulation is made up of the blood vessels that take deoxygenated blood from the right ventricle of the heart to the lung and then return oxygenated blood to the left atrium. The physiology of the systemic circulation is determined by: 1  Dynamics of blood flow.  Anatomy of circulatory system.