The calculation to arrive at gross profit margin is: Gross profit margin = (revenue - cost of goods) / revenue. As a simple example, if a company sells goods for $100, and the cost to the company to produce the goods is $70, the company's gross profit margin is 30%.
Prosthetics Engineer Salary. Prosthetics Engineer average salary is $34,636, median salary is $35,000 with a salary range from $29,120 to $38,100.Prosthetics Engineer salaries are collected from government agencies and companies. Each salary is associated with a real job position.rosthetics Engineer Salary. Prosthetics Engineer average salary is $34,636, median salary is $35,000 with a salary range from $29,120 to $38,100.
(Bonus! The median salary is $90,530, or nearly the top 20% of all salaries in the United States). Though the demand for Biomedical Engineers canât rival software engineers by volume, the BLS predicts their field will enjoy a 62% increase in overall demand from 2010 to 2020.he median salary is $90,530, or nearly the top 20% of all salaries in the United States). Though the demand for Biomedical Engineers canât rival software engineers by volume, the BLS predicts their field will enjoy a 62% increase in overall demand from 2010 to 2020.