​When Are the Cells in the Premotor Cortex (In Contrast

question 79

Multiple Choice

​When are the cells in the premotor cortex (in contrast to the primary motor cortex) most active?

• A)in preparation for movements
• B)during movements​
• C)at or after the end of movements​
• D)during inhibition of movements​

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Definitions:

Level of Significance

A threshold of probability set before a study to determine when an observed effect is considered statistically significant, typically denoted by alpha.

Alpha

In statistics, the significance level defined as the probability of rejecting the null hypothesis when it is true.

Critical Value

A point on the scale of a test statistic beyond which we reject the null hypothesis, often associated with the desired significance level of a test.