Most computer devices are connected to the computer through port
Keyboard through usb port
Printer through usb port
Hand point device through usb port
Also computer equipped with LPT port for printers and COM port for additional devices like external modems e.t.c
Answer:
It can improve the quality of education in many ways. It opens doorways to a wealth of information, knowledge and educational resources, increasing opportunities for learning in and beyond the classroom. Teachers use online materials to prepare lessons, and students to extend their range of learning
Explanation:
Your question has been up too long, a moderator may have to delete it.
we will contact moderators to find your question and remove it, and hopefully, they will refund the points, which is not up to me.
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Answer:
They allow you to ask more questions and also your rank goes up or down.
Explanation:
All the choices depend on the slide and the last one is a must. the first one should be for the introduction and conclusion and the second one should be used to make ideas conveyed in the presentation easier to understand.
