Intramuscular injections (IMI) are frequently referred to as a âbasic skillâ but involve a complex series of considerations and decisions relating to: 1  Volume of injectate; 2  Medication to be given; 3  Technique; 4  Site selection; 5  Equipment.
1 The hourly rate charged by graphic designers ranges from $20-$350, but averages $65-$75 an hour nationwide, according to a survey by HOW magazine. 2  The hourly rate is generally based on prevailing local costs as well as the designer's training, experience and reputation.
Graphic designers made $20.76 per hour on average as of May 2006, according to the Bureau of Labor Statistics. The bottom 10 percent makes $12.71 and the top 10 percent earns $36.75. The type of industry can decide salaries.