CVSA CVSA Technology and Hardware 2

Question 1

Why is regular calibration of CVSA equipment important before conducting examinations?

Accepted Answer

To ensure accurate and reliable stress measurements

Answer

Regular calibration ensures the CVSA equipment produces accurate and reliable measurements, maintaining the integrity of all examination results.

Question 2

How should CVSA equipment be stored when not in use between examinations?

Accepted Answer

In a clean, dry location away from extreme temperatures

Answer

CVSA equipment should be stored in a clean, dry location away from extreme temperatures to prevent damage to sensitive electronic components.

Question 3

What should an examiner do if the CVSA software produces inconsistent or anomalous readings during a test?

Accepted Answer

Stop the examination and troubleshoot the equipment

Answer

If inconsistent readings occur, the examiner should stop and troubleshoot the equipment to ensure the validity and reliability of the examination.

Question 4

Which of the following is a recommended pre-examination equipment check procedure?

Accepted Answer

Testing the microphone with a sample voice recording

Answer

Testing the microphone with a sample voice recording verifies that audio capture is functioning properly before the actual examination begins.

Question 5

How often should CVSA software updates be applied according to best practices?

Accepted Answer

As recommended by the manufacturer or when updates become available

Answer

Following manufacturer recommendations for software updates ensures the system has the latest features, accuracy improvements, and security fixes.

CVSA - Computer Voice Stress Analyzer Practice Test