【多选题】Often people who hold higher positions in a given group overestimate their performance, while people in the lowest levels of the group underestimate theirs- While this may not always be true, it does ...
A.
If people have confidence in their own performance, they will achieve high positions in a group.
B.
If we let people know they are an important part of a group, they will probably become more self-confident.
C.
People who hold low positions in a group often overestimate their performance.
D.
People in positions of power in a group may feel they do better work than they really do.
E.
People with higher positions in a group do better work than other group members.