A digital image is made up from a great number of pixels, each pixel having a specific numeric tonal value. Image contrast is determined by the number of tonal values available and image resolution is determined by the number of pixels available.
The Electrical Lineman Apprenticeship program is a selective admission program restricted to individuals who are employed in the electrical industry and are working for a participating employer.
The BLS reports the average annual salary for electrical linemen was $68,270 in 2013, although that salary includes apprentice, journeyman and master linemen. The overall salary range was $48,090 to $89,910.ou must complete specific educational and experience requirements to become a journeyman lineman. Once you achieve journeyman status, you can work independently and also have the opportunity to work for companies other than the one that trained you.