The Cases of Anna and Isabelle Were Used to Illustrate

question 22

Multiple Choice

The cases of Anna and Isabelle were used to illustrate

• A)the importance of social contact for normal development.
• B)the fact that humans are born with a great learning capacity.
• C)that people are born with preconceived notions about standards of appearance and behavior.
• D)that two-year-olds are bothered when rules are violated.

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Definitions:

Normally Distributed

Refers to a statistical distribution that is balanced around the mean, indicating that values close to the mean occur more often than those far from the mean.

Mean

The mean is the average of a set of numbers, calculated by dividing the sum of these numbers by their count.

Normally Distributed

Describes a distribution that follows a bell-shaped curve, where the mean, median, and mode are equal; commonly used in probability and statistics.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values, indicating how much the values deviate from the mean of the set.