A researcher wishes to study generational differences in coping mechanisms among adults who experienced abuse as children. Adequate measures will be instituted to obtain informed consent and ensure that there is no breach of confidentiality. The most likely additional risk is that some subjects may:
Experience emotional or psychological distress.

True- Experience emotional or psychological distress.

Explanation:

 Yes, the given answer is true that the experiencing emotional and the psychological distress that describe about the unpleasant feeling and the problem related to the emotions such as depression, social isolation and the anxiety.

According to the given question, a researcher is study about the coping mechanisms among the children and they ensuring about the breach of confidentiality and they experience emotional and the physiological distress risk.  

 Therefore, The given answer is correct.  

explanation:

with the profits from the european sales, merchants purchased europe's manufactured  goods, including tools and weapons. then the merchants shipped those manufactured  goods, along with the  american  sugar and rum, to west africa where they were bartered for  slaves.

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