What is special about f and i keys on a standard keyboard

The little bumps at the bottom of the key on the keyboard to help the person typing position their hands correctly on the keyboard without having to look at they keyboard.

answer; i believe the correct answer is : communicate safe work practices;

solution:

this situation is called an ip conflict.

data from a server is sent in small bits called packets. in an ip conflict, some packets will end up in one computer while some other packets will end up in another computer.

so…overall none of the computers get the data as the original message or picture being sent by the server cannot be retrieved with only half the packets. so it will show up as an error.

thus the final answer is d.