A Client Using a Point-Of-Sale (POS) System Complains That Their

question 5

Multiple Choice

A client using a Point-of-sale (POS) system complains that their thermal printer is producing a dark and smudged print. Which of the following is a good first troubleshooting step?

• A)Wipe clean the heating element.
• B)Replace the ink cartridge.
• C)Replace the paper.
• D)Replace the spring.

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Definitions:

Meta-Analysis

A statistical technique that combines the results of multiple scientific studies to arrive at a conclusion about an overall body of research.

Big Five Factors

A widely endorsed model of personality that outlines five broad dimensions of human personality traits: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Conscientiousness

A personality trait characterized by thoroughness, carefulness, and the desire to do things well.

Neuroticism

A personality trait characterized by emotional instability, anxiety, moodiness, irritability, and sadness.