Solve Counting Problems Using the Multiplication Rule

question 92

Multiple Choice

Solve Counting Problems Using the Multiplication Rule
-There are 9 performers who are to present their acts at a variety show. One of them insists on being the first act of the evening. If this request is granted, how many different ways are there to schedule the appearances

• A) 40,320
• B) 362,880
• C) 81
• D) 72

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Definitions:

Difficult Temperament

A personality style characterized by high levels of emotional reactivity and difficulty in adapting to new situations or modifying behavior in response to environmental changes.

Caretaker Actions

Behaviors and decisions made by an individual responsible for the caregiving and well-being of another, often involving protective and supportive measures.

Still-Face Method

A research paradigm used in psychology to assess infant-caregiver interaction, where the caregiver maintains an unresponsive, expressionless face towards the infant.

Normally Synchronous

Typically occurring at the same time or rate; processes happening simultaneously.