Answer:
Yes
Explanation:
Police officers have to go through exstensive training in a poloce academy. A teacher needs education degree in college and teachers liscense. Firefighters need to take a test and do a lot of training. Custodians need to do an Apprentishship for their jobs. so yes all them need to be qualified for their job.
The scientific study of the relations between mental and physical processes is a definition of psychophysics. Psychophysics is a study that studies quantitative relations between psychological events and physical events. The study was established by the German scientist and philosopher Gustav Theodor Fechner.
Answer: A. Word of mouth is a useless data source.
Explanation: Experimentation refers to an empirical procedure or process which is used to validate an hypothesis or establish a fact. However, experimentation requires rules which guides the process, these rules are necessary in other to avoid bias, false conclusions or inference.
According to the options given in the question above, facts used in experimentation should be traceable and reproducible. Word of the mouth is a useless data source as it usually has no empirical basis. Expert opinion or information being established by three or six sources could be considered as a fact.
In contrast to cultural anthropologists, sociologists usually focus on cultures close to home.
<h3>What is culture?</h3>
Culture can be described as the way of life that the people of a particular society do follow to carry out their things.
It should be noted that cultural anthropologists is based on the cultures which is far removed from their own, while sociologists is usually bas e on culture close to home,.
Therefore, In contrast to cultural anthropologists, sociologists usually focus on cultures close to home.
Find out more on sociologists at brainly.com/question/14363783
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