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(i) To ensure or find out if the different modules of the system are interacting as expected.
(ii) To prevent the predicaments (lose of funds or data) that may arise if the system is used with errors.
(iii) In order to fix or debug the errors encountered.
(iv) To ensure the system is giving the expected output.
(v) To determine how secure the system is.
(vi) To evaluate the system to determine if it meets the standards set.
maurice.mutuku answered the question on May 3, 2018 at 15:03
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