In the Experiment by Hunziker and Barr (1986), Mothers in Group

question 41

Multiple Choice

In the experiment by Hunziker and Barr (1986) , mothers in Group A were instructed to carry their infants for at least 3 hours a day, while the mothers in Group B were not given any special instructions.What were the results?

• A)There were no differences between Group A and B infants.
• B)The frequency of crying was the same in both groups, but Group A infants cried half as long as Group B infants.
• C)Group B infants learned to soothe themselves and cried less than Group A infants.
• D)Group B infants cried many more times during the day than Group A infants.

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Definitions:

Phonology

The branch of linguistics that studies the sound systems of languages and their function in communication.

Regularization

In machine learning, a technique used to prevent overfitting by adding a penalty on the magnitude of model coefficients.

Language-like

Pertaining to systems or behaviors that resemble human language in complexity or structure.

Armadillos

A group of New World placental mammals known for their leathery armor shell.