I would immediately cancel out bringing in a mediator or repeating yourself many times. Those don't sound like they would help improve communcation.
B is your answer
HOPE IT HELPES
The younger man simply due to his age and that causing a higher metabolism thus increasing the metabolic rate.
Answer:
Many professional ethicists recommend using four basic values, or principles, to decide ethical issues: Autonomy: Patients basically have the right to determine their own healthcare. Justice: Distributing the benefits and burdens of care across society. Beneficence: Doing good for the patient.
To discover whether gender has anything to do with aggression in the work place we have to have access to any filed complaints in many of the similar work conditions, and then tally the number of male and female individuals that were part of the disputes. After coming up with two rows of statistics for numerous workers over a long period comparison of stats would prove that one or the other would be more likely to act aggressive in that tested work environment.
If you were going to do this experiment with an independent variable, instead of computing the data, you are going to have to set up women on one side and men on the other <CV, and see how they handle an imposed stimulus for frustration <IV.