Final answer:
The correct way to express Newark, Ohio's location is A) 40° 03' N, 82° 25' W, showcasing its position in the Northern and Western Hemispheres.
Step-by-step explanation:
The correct option to communicate Newark, Ohio's location is A) 40° 03' N, 82° 25' W. This is because locations in the Northern Hemisphere are designated with a north ('N') latitude, and locations in the Western Hemisphere have a west ('W') longitude. Newark, Ohio is situated in the Eastern part of the United States, which is in the Northern and Western Hemispheres, thus the use of 'N' for latitude and 'W' for longitude is appropriate.