Determine If the Sequence Is a Geometric Progression

question 28

Multiple Choice

Determine if the sequence is a geometric progression. If it is, then identify the common ratio r .

• A) This is a geometric sequence with
• B) This is a geometric sequence with
• C) This is a geometric sequence with
• D) This is a geometric sequence with
• E) This is not a geometric sequence.

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Definitions:

Sensorimotor Behavior

pertains to activities involving both sensory perception and muscular movement, fundamental in early stages of human development.

Thumb Sucking

A common behavior in infants and young children where they place their thumb into their mouth for comfort or self-soothing.

Teddy Bear

A soft plush toy bear, traditionally associated with comfort and affection, often given as a gift to children.

Self-Soothing

The ability of an individual, typically a child, to calm themselves down and regulate their own emotions without external aid.