Answer:
Tribes have formally organized institutions that unite scattered communities.
Explanation:
Band is usually a small group in which the members are related to each other is one way or another. On the other hand, a tribe is usually a large group with over 50 people an comprises of more than one bands. A tribe has a formal council or other form of leadership that constitutes of the elders from different bands. Tribes are often based on common political, cultural, religious or language grounds. Based on the definitions of band and tribe, it can be seen that only the option stating tribes have formally organized institutions (meaning a council or more than one councils for domestic and warfare maters) that unite scattered communities (multiple bands) is actually correct.
I am not really understanding your question.
Any negative value will produce this graph
This technique is known as Foot-in-the-door phenomenon.
Foot-in-the-door phenomenon is a way of having a person to furnish or follow a big request with the aid of using to begin with making small or modest requests.
The approach is primarily based totally at the good judgment that if a respondent (the individual being requested) can furnish an preliminary small or modest request, then the respondent might be maximum probable to later furnish a bigger request that he/she (the respondent) might now no longer have granted if requested outright (with out being approached with small requests first).
To learn more about foot-in-the-door phenomenon, click here:
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