Researchers are focusing on the discovery of a specific measure, such as a biochemical assay ora psychological test, and they are interested in knowing whether it might be useful in identifyingpeople who are predisposed to schizophrenia. these researchers are looking for what type ofmarker? a. vulnerabilityb. schizotypicc. phenotypicd. genotypic
behavior subject to operant conditioning, and involuntary behavior is everything else. it might be clearer to define voluntary behavior as fully transparent to reinforcement.
you have to read this to get your answer hope it
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based on the ethical principle of respect for persons, parental permission and child assent protect the child and foster the development of the child’s self-determination when carrying all sorts of studies on children. both parental permission and child assent are needed to perform any sort of study on a child. however, the child must be given full information for him to comprehend, and volunteer.