It would be A because B could be answered best with a poll graph, C with a pie graph, and D with a bar graph. Line graphs typically show speed and rate so A makes the most sense, but you are still able to do the other questions on a line graph.
It makes me a little uneasy at times, yes, but I know that they cannot find me unless I share way too much.
Hope this helps~!
~{Oh Mrs. Believer}
3-4 minutes is about right is say
what's your choices for this question
They are several weaknesses or disadvantages of file processing
systems but the major weakness is data redundancy and inconsistency. By data
redundancy, I mean duplication of data. There are no better methods to validate
insertion of duplicate data in file systems. Data redundancy can also increase
the chance for errors.