Janet was surprised to find out that her gynecologist, Dr. Herring, was good friends with her tennis partner, Sally. Janet had met Sally years ago in graduate school, while Dr. Herring knew Sally from church. The nature of each one's relationship to Sally is what sociologists call a(n):

A) coincidence.
B) reference group.
C) tie.
D) in-group.

Tie

Explanation:

The social tie is a procedure that follows some rules or stander-ed. The social network is very important. The social tie can be weak or strong. These can play different roles in a different situation.

A strong tie related to people who are strongly related to you. May be are very close to that person. Both of you interact with each other on social networking sites.

On the other hand, the weak tie is related to the relationship that is not close and far from sites. Occasionally you meet with that relationship and talk to them.

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