Aprofessor assigns a group project. in one group, darin does nearly all the work.

The free rider problem.

Explanation:

The Free Rider problem can be defined as a burden bear on a resource that is shared commonly. This burden is because some people use or overuse this resource either by paying minimal contribution or no contribution at all to the resource.

In the given case, the group project is the shared source shared by Darin, Martin, Aaid, and Abbey. But the burden was bear by Darin only in this project. Martin, Aaid and Abbey did not contribute to the project so from the sociological lens this is an example of "the free-rider problem".

So, the correct answer is option B.

adaptability/flexibility

cooperation

dependability

concern for others

Explanation:

An actor refers to an individual who portrays a character in a performance. The job of an actor is to represent the character that they are playing as well as convince the audience that the character being portrayed is real.

According to O'NET, the common work styles needed by Actors include adaptability/flexibility, cooperation, dependability and concern for others.

Actors should be flexible and must be able to act in different roles. They should be dependable and show concern for others.