Electronic Wizard has invented a very compact hand-held extremely powerful electric vacuum pump, primarily for applications in computer manufacturing. They also plan to make a version with a filter for cleaning surfaces, and market this as a cleaning device to homeowners. This hand-held electric vacuum pump will only be able to clean small areas, so homeowners would still need to own a conventional vacuum cleaner.

Which of the following, if true, provides the strongest grounds for a prediction that homeowners will buy the hand-held electric vacuum pump cleaner?


A. Some types of household dirt do not require a tremendous amount of power to be picked up.
B. Many homeowners have older conventional vacuum cleaners that need replacement.
C. Some household areas traditionally have been very hard to clean because they are too small and confined for conventional vacuum cleaners to reach.
D. When the homeowner is cleaning the larger area surfaces in the house, the hand-held electric vacuum pump will not need a filter replacement.
E. Houses in which a maid staff does the vacuuming are typically exceptionally clean.


OA C

Source: Magoosh