Cheyenne, a Four-Month-Old, Is Learning to Reach Out and Grab

question 34

Multiple Choice

Cheyenne, a four-month-old, is learning to reach out and grab stuffed dolls out of a plastic bin. Her movements are guided by:

• A) keeping her limbs in sight.
• B) touch.
• C) cues from muscles, tendons, and joints.
• D) auditory cues.

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Definitions:

Histogram

A graphical representation of the distribution of numerical data, showing the frequency of data points within successive intervals.

Proportion

The ratio of a part to the whole, often expressed as a fraction, decimal, or percentage.

Symmetric

Describes a shape or distribution that is mirrored evenly around its central point.

Central Location

A statistical term referring to the center or typical value of a distribution, often measured by the mean, median, or mode.