Answer:
Slaves are the people thought as conquered People
Explanation:
In ancient times, slaves works without any remunerations. These people are captured or purchased by rich peoples. Their whole life spends in slavery. The people who are also prisoners of wars worked as slaves for their rest of the life.
For bad software, probably a virus/malware/ransomware kind of thing. If it is good software, probably a program that organizes your files, adjusts certain things, but do not record your files (no programs are at the top of my head, sorry).
Answer:
It relates to social relationships and social structures. It involves people knowing each other and having positive relationships based on trust, respect, kindness, ect.
Explanation:
Your answer would be "Hue".
Answer:
d. All of the above
Explanation:
Physical layer is the lowest layer of the OSI reference model that deals with the setup of physical connection to the network and with transmission and reception of signals.
Full duplex (FDx) is a bidirectional type of communication system where two end nodes send and receive data signals at the same time, and a single carrier is simultaneously used for dual communication.
To send or receive data, the participating nodes in a Full Duplex system do not have to wait for a free carrier/medium. It employs a medium that has at least two internal channels - one for sending and one for receiving.
Based on the above explanations, options A, B and C are valid and are correct ways to accomplish full-duplex (FDX) digital communications on guided medium at the physical layer (OSI Layer 1). There all of them are correct.