1. Which of the following is NOT a goal of transaction processing system?
a) To capture, process and store transactions
b) To produce a variety of documents related to routine business activities
c) To reduce manual efforts associated with processing business transactions
d) To produce standard reports used for management decision making

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2. Which ports connects special types of music instruments to sound cards?
a) BUS
b) CPU
c) USB
d) MIDI

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