Answer:A)Software
Explanation: Software is considered as the collection of the instruction in the form of set which is present in the operating system for giving the command/instruction to perform the particular task.It is a program that run in the system for the functioning.It functions the input and output in the operating system.Therefore, the correct option is option(A).
B. Birds migrate South for the Winter
Answer:
In computer memory, zero(0) represents the absence of an electric signal and 1 represents the presence of an electric signal.
Explanation:
Computer memory is used to store data in the form of electrical signals. Electrical signal is used to represent the presence or absence of signal. The data is stored in binary form.
Hence,
In computer memory, zero(0) represents the absence of an electric signal and 1 represents the presence of an electric signal.
Answer:
The rule that should be followed to say safe online is to never give out your personal information
Explanation:
because they can hack you.....