Answer for 3 and 4 please

Q3: Font size is measured in pt (point)  which can be converted into centimeter(cm)

Q4: The answer is webpage

Explanation:

Q3: Font size is measured in pt (point)  which can be converted into centimeter(cm)

Q4: A unique file with unique name and address is  a webpage.

because webserver and browser are software while website is collection of webpages.

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.

you may need to email for some tech support. : )