Answer:
file is the common storage unit in a computer, and all programs and data are "written" into a file and "read" from a file. A folder holds one or more files, and a folder can be empty until it is filled. A folder can also contain other folders, and there can be many levels of folders within folders.
a subfolder is an organizational folder on a computer that is located within another folder
Explanation:
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<span>The answer is : click on cell C3, type 500, and press Enter.</span>
Occupational Outlook Handbook.(OOK) is the correct answer.
<span>Hard drive diagnostic software can indicate whether
there is a problem with a hard drive that is hardware related rather than software
related, such as bad sectors. This software is beneficial to manufacturers as
it can help isolate a problem that could be related to either hardware or
software, helping to decide whether hardware needs to be repaired or replaced,
and thereby reducing the cost to a manufacturer. This diagnostic software is
also of benefit to the customer for the same reason in deciding whether to
return a hard drive to the manufacturer or seeking a software-related solution. </span>
The main reason for data backup is to save important files if a system crash or hard drive failure occurs. There should be additional data backups if the original backups result in data corruption or hard drive failure.Additional backups are necessary if natural or man-made disasters occur
