One-Month-Old Infants Are Generally Able to

question 8

Multiple Choice

One-month-old infants are generally able to

• A) follow objects in their line of vision.
• B) turn their heads to hear voices or sounds.
• C) vocalize in response to their mother's voice.
• D) coo, babble, and squeal.

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Definitions:

Double-Blind Testing

A lineup administration in which neither the police officer nor the witness knows which lineup member is the suspect.

Peremptory Challenges

The right in jury selection for the attorneys to reject a certain number of potential jurors without stating a reason.

Demand Characteristics

Implicit cues from an experimental environment that influence participants' behaviors or responses.

Confounds

Variables that the researcher failed to control or eliminate, which can cause a false association between the studied variables.