Answer: b) Devil's advocacy
Explanation:
Devil's advocacy in the mechanism in which a person from the group is chosen to act as a critic who states his view-point on decision that has been made .In this process, quality of the decision is improved as group-think mechanism is degraded.
Other options are incorrect because dialectical inquiry,group-think,delphi and dyadic communications are not the manner in which a person of community is permitted to act as the critic for the decision.Thus, the correct option is option(b).
The most clear way would be - "Sam, I don't think stealing things from a shop is ok, it's illegal and you're stealing away the hard work of some people without paying for it".
That should send Sam a clear message that will explain him why stealing is wrong and why he shouldn't be tealing in the first place.
Answer: C. It shows the alignment of the teeth
Explanation: