A period, Filenamehere.png or .pdf or any other file extension
Answer
True, BUT they can be trained.
Explanation:
D tab that is the key you would need to use in order to do that
Answer:
(d) all of the above
Explanation:
This is because, not only is digital video a core technology for digital television, it also happens to be a core technology for video conferencing and video messaging. This could be seen in its application in messaging apps for private discussion of for holding official meetings between employees in virtual conference.