What Is the Major Difference Between Dissociative Amnesia and Retrograde

question 341

Multiple Choice

What is the major difference between dissociative amnesia and retrograde amnesia?

• A) Retrograde amnesia patients often suffer from some form of physical brain trauma.
• B) Individuals suffering from dissociative amnesia often have a history of memory loss that seems to be hereditary.
• C) Those suffering from dissociative amnesia have prior damage to the brain, which in turn causes memory loss.
• D) Retrograde amnesia patients often have suffered from painful psychological trauma.

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Definitions:

Test Statistic

A value calculated from sample data used to make a decision whether to reject the null hypothesis in hypothesis testing.

Test Statistic

A value calculated from sample data during hypothesis testing, used to determine the probability of observing the sample data under the null hypothesis.

Null Hypothesis

A default statement that there is no significant effect or difference, subject to testing against an alternative hypothesis.

Alternative Hypothesis

A hypothesis that contradicts the null hypothesis, indicating there is a significant difference between two or more sets of data.