Amedi and Coworkers Used FMRI to Investigate the Differences Between

question 43

Multiple Choice

Amedi and coworkers used fMRI to investigate the differences between brain activation for perception and imagery.Their findings showed that when participants were,some areas associated with non-visual sensation (such as hearing and touch) were.

• A)using visual images;activated
• B)using visual images;deactivated
• C)perceiving stimuli;activated
• D)perceiving stimuli;deactivated

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Definitions:

Normal Probability Distribution

A bell-shaped distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Standard Deviation

A framework for measuring the extent of divergence or distribution in a collection of quantities.

Probability Density Function

A function that describes the likelihood of a continuous random variable to take on a particular value.

Uniform Distribution

A type of probability distribution in which all outcomes are equally likely within a certain interval.