Last Updated on February 16, 2019 by InfraExam
During the process of testing a theory of several probable causes to a problem, which should be tested first?
- the easiest and most obvious
- those the customer believes to be the most important
- the most complex and difficult to diagnose
- those chosen by random selection
Explanation:
Even though the customer may think that there is a major problem, start with the obvious issues before moving to more complex diagnoses.
For All Questions: IT Essentials Chapter 4 Exam Answers 2018 2019 Version 6.0 100%