False
They had been used before that. they were simply intergrated to the computer programming system after along period. the power symbol was developed in ww2.
I'm pretty sure it's C: "pointing to the U.S. military presence on Islamic soil" =)
Answer:
High definition television also called advanced television because of the technological innovations used in its manufacturing. It has improved the quality of picture films and ensured high-quality sound and there termed as the next generation of television. The government planned to set for one standard because a new product in the market whose standard is not set could result in inferior quality. Secondly, one standard allows the states to work together and expand their commercial ties.