Different Brain Regions Are Activated When We Consider Ingroup Versus

question 75

Multiple Choice

Different brain regions are activated when we consider ingroup versus outgroup members.For instance, the is activated when we engage in ingroup bias, but is less active when we consider members of outgroups.

• A)medial prefrontal cortex
• B)amygdala
• C)nucleus accumbens
• D)insula

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Definitions:

Critical Value

A threshold value that separates the region where the null hypothesis is rejected from the region where it is not rejected, based on the chosen significance level.

Df

Short for Degrees of Freedom, it represents the number of independent pieces of information available to estimate another piece of information.

F-Ratio

A statistical value used to compare variances in analyses of variance (ANOVA), indicating the ratio of systematic variance to error variance.

Factor B

Factor B usually represents a variable or an element in an experiment that is manipulated to observe its effect on an outcome, distinguishable from Factor A.