A. This is very important to keep your readers/users interested in your content / organization or whatever.
Lenny might be either suspended
Or might be failed in that particular course
Answer:
several personnel accessing the registration system
Explanation:
batch processing is all about multiprogramming so I think the first answer is the best as it is not based on one person .I know the last answer might be almost close but on a closer look it is not the answer as it is single based as written a file
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