DrArceneaux Has Developed Several Alternative Plans to Increase the Number

question 60

Multiple Choice

Dr.Arceneaux has developed several alternative plans to increase the number of online practice quizzes his students complete.Which plan below is INCORRECTLY matched with the related schedule?

• A) 1 bonus point for every two online practice quizzes completed-fixed-ratio
• B) 1 bonus point awarded every 2 weeks if two or more quizzes have been completed-fixed-interval
• C) 1 bonus point awarded every now and then (about 2 weeks on average)if two or more quizzes have been completed recently-variable-ratio
• D) 1 bonus point awarded randomly,either for every 2 online quizzes taken or 2 bonus points for all those students taken within the first week-variable-interval

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Definitions:

Diaphragm

A dome-shaped muscular partition separating the thoracic cavity from the abdominal cavity, playing a crucial role in the breathing process.

Phrenic Nerves

Nerves that originate in the neck and pass down between the lung and heart to reach the diaphragm, crucial for breathing.

Levator Scapulae

A muscle in the back and neck that elevates the scapula (shoulder blade).

Retract

To draw back or in, often referring to the withdrawal of a statement or pulling a part of the body away from an anterior position.