Which of the Following Best Describes a Characteristic of Ingroup

Which of the following best describes a characteristic of ingroup favoritism?

A) People are motivated to derogate the groups to which they do not belong
B) People are motivated to ensure that their own groups receive the maximum amount of resources
C) People are motivated to affiliate with as many groups as possible when under identity threat
D) People are more concerned with the relative advantage of their group compared to others