Ultrasonic Scaling Devices Operate at a Frequency Between

question 11

Multiple Choice

Ultrasonic scaling devices operate at a frequency between

• A) 3,000 and 8,000 cps
• B) 8,000 and 10,000 cps
• C) 15,000 and 18,000 cps
• D) 18,000 and 50,000 cps

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Define and understand the concept of cognitive dissonance and its effects on behavior and attitudes.

Recognize how cultural differences affect the display of emotions in the workplace.

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