Answer: Experimenter bias.
Explanation: Experimenter bias is the condition which describes a person as a part of experiment who is influencing the outcome of the experiment so that the desired or preferred results can be obtained.Experimenter bias is also known as research biasing.
The example mentioned in the question where Brian is conducting the study with sharing his views with the participants that he expects girls should perform better than boys in the experiment is example of experimenter bias.
The actual experiment should have been conducted without any thought sharing or acknowledgement which would have produced unbiased outcomes.But according to Brain's study, the expectations are conveyed ,therefore it will influence the result of the experiment as it becomes biased.
Hyperpluralists are groups that government wasn’t able to
take their hands on as they find it difficult to handle. This group has the
belief of the dominant players in American politics are in groups and these is
affected with how they see or perceive things.
Answer:
You can reduce the risk of farm injuries and illness at your farm by evaluating the risks and minimising them. Accidents can be prevented through better farmer and worker education, making sure equipment is well maintained and has adequate safety features, having safety procedures in place, and training every worker and family member about potential dangers.