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A technician is sent to troubleshoot a faulty network connection. The technician tests the cable, and data passes through successfully. No changes were made in the environment, however, when a network device is connected to the switch using the cable, the switchport will not light up. Which of the following should the technician attempt NEXT?
Trisomy 21
A genetic disorder caused by the presence of all or part of an extra 21st chromosome, also known as Down syndrome.
Placebo Effect
The phenomenon in which a patient's symptoms can improve after receiving a fake treatment or substance, due to their belief in its efficacy rather than any therapeutic effect.
Sampling Bias
A systematic error that occurs when a sample is not representative of the population from which it is drawn, potentially leading to distorted findings.
Informed Consent
A process ensuring that a participant fully understands and agrees to the procedures, risks, and rights involved in a study or treatment.
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