The answer would be true. They're notes, so you don't need it to be written perfectly.
Edit: How would this be incorrect? A study guide is a personal thing, and so are notes. So long as you understand the notes, they don't need to be written as perfectly as an essay would.
Answer: The response that is expected when it broadcast an ARP request is one or zero.
Explanation: ARP request means Address Resolution Protocol which is a protocol responsible for the mapping of the IP(Internet protocol)address of a system to the MAC(Media Access Control) layer. Only one response is received only if the IP address is present in the ARP otherwise if the IP address does not matches then no response is returned.Thus only one or zero response can be received when a ARP request is process.
Answer:
A display device is the most common form of output device it presents output visually on a computer screen.the output appears temporarily on the screen and can easily altered or erased,it is sometimes referred to as softcopy
Answer:
Don't respond to it. Either leave it there, or just delete it. It is most likely spam or a scammer trying to get your information. Don't respond, please.