1 See the size and shape of your heart. 2  The images from a nuclear stress test can show your doctor if your heart is enlarged and can measure its pumping function (ejection fraction).3  Guide treatment of heart disorders.f you have symptoms that might indicate coronary artery disease, such as shortness of breath or chest pains, a nuclear stress test can help determine if you have coronary artery disease. 1  See the size and shape of your heart. 2  Guide treatment of heart disorders. 3  Definition. 4  Risks.
Data from the U.S. Bureau of Labor Statistics shows the mean average salary of retail clothing buyers is $62,420, as of May 2011.
The average commission made depends entirely on the type and make of vehicle you are selling. That being said, you can expect to earn about $150-$250 per car sale....so you can figure around $200 is the average. Most dealerships will also provide bonuses and extra cash to motivate their sales staff to sell more cars. A typical experienced automotive salesperson earns around $45K-$65K a year.