Hector is a drug dealer who orders his enforcers to beat up a rival dealer. What kind of violence is occurring here?

Which attribute would be a primary sex characteristic for a male?

A) Scrotum B) Pubic hair C) Vulva D) muscle mass

Cohesiveness can be measured by

a.  observing how well teams work together.   b.  noting how frequently people use plural rather than singular pronouns.   c.  sociometry.   d.  using self-report scales such as the Group Attitude Scale.   e.  using any of the methods listed here.