Ariana Presented Evidence to the Group in the Form of Library

Multiple Choice

Ariana presented evidence to the group in the form of library research that refuted some evidence on which they had already based their solution. Paula said they should just ignore it, since it opposedtheir solution to the problem. Russ suggested that they discuss it and decide whether this newly discovered evidence even applied to their project. Which tip for participating in a small group did Russ effectively enact?

A) help manage conflict
B) prepare for group discussions
C) summarize the group's progress
D) evaluate the evidence