Computer programming and throubleshooting
Electronic checks would<span> typically be favored in b2b</span>
I would go with A) Tablet because that's basically a bigger phone and mobile cmp combined, its not D) because that's a synonym for a smartphone and not C) because paper and pencil is not like a smartphone, and not B) because that's like reading online books.
Answer:
D
Explanation:
It's because you need a system software so the user can understand what the hardware is saying because the hardware only uses binary codes.