<span>There should be no need to have white-collar employers just next to factories thanks to the Information Revolution, and it enabled executives to stay in home, write documents, and send them easily.</span>
Answer:
sequential files
Explanation:
Q:
Data files whose records are always retrieved in sequence from the beginning of the file are
A:
sequential files
That's B.
Linguist love all kinds of studies of languages culture writing etc.
Google Analytics, this is a common one but there are others that do the same thing.
D. Workbook
Hope this helps