An electrocardiogram (EKG or ECG) is a test that checks for problems with the electrical activity of your heart. An EKG shows the heart 's electrical activity as line tracings on paper. The spikes and dips in the tracings are called waves.
1 Communication skills is the set of skills that enables a person to convey information so that it is received and understood. 2  Communication skills refer to the repertoire of behaviors that serve to convey information for the individual.
-a degree. -a strong interpersonal skills / communication skills, -understanding of the business world or problem at hand. - Communication skill: Ability to communicate with clients and coworkers is a very important step for a systems analysis to success on the job.a strong interpersonal skills / communication skills, -understanding of the business world or problem at hand. - Communication skill: Ability to communicate with clients and coworkers is a very important step for a systems analysis to success on the job.