During an Experiment, You Record the Brain Activity of a Child

question 111

Multiple Choice

During an experiment, you record the brain activity of a child using an EEG. As a result of reading your text, you would predict that the left hemisphere would exhibit the most electrical activity when the child is

• A)looking at different faces.
• B)listening to someone talk.
• C)recognising that her mother is angry.
• D)pushing a toy over her bed.

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Definitions:

Cube Root

The cube root of a number is a value that, when multiplied by itself three times, gives the original number.

Rationalize Denominator

The process of eliminating a radical from the denominator of a fraction by multiplying both the numerator and the denominator by an appropriate quantity.

Rationalize Denominator

The process of eliminating a root from the denominator of a fraction.

Radical Expression

A radical expression is an expression that includes a root symbol, indicating the root of a number or an expression needs to be taken.