Which of the Following Is TRUE About Small Groups Interacting

Which of the following is TRUE about small groups interacting online?

A) Group members feel more confident in virtual rather than in face-to-face groups, in terms of their ability to be productive.
B) Because e-mail allows group members to interact in real time, members feel engaged and involved in dialogue with other members.
C) Individuals who interact with other group members online report being more committed to the group and happier while working in it.
D) Technologies such as e-mail, texting, and videoconferencing allow online group members to interact whenever and wherever they choose.