1 Sherry recently designed an electric paper shredder that can shred 20 sheets of paper at a time. All 20 sheets are shred in
5 seconds, and the shredder can store the shreddings of 200 sheets before it needs to be emptied.
Which of the following is a future design modification that would improve the shredder's design?
OA. being able to store the shreddings of 400 sheets
OB. being able to shred 10 sheets of paper at a time
OC. being able to shred 20 sheets of paper in 10 seconds
OD
all of these
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