Pedro is age 65 and was married for 42 years. His children are concerned because their mother died over 3 years ago, but their father continues in unrelenting grief. Their father cannot seem to let go of the loss of his spouse. He has intrusive memories that impede normal functioning. Pedro is experiencing . Group of answer choices complicated mourning depressionalization

complicated grief

Explanation:

In simple words, Complicated sorrow relates to the psychological condition of being in  constant, perpetual cycle of grieving that prevents you from recovery. Signs as well as indications of complex grief can include: extreme sadness, agony and rumbling at the death of ones beloved one. Reflect on nothing more but the passing of your beloved one.

Thus, from the above we can conclude that Pedro is suffering from complicated grief.

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

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