Whether a group's final decision is risky or conservative depends on
the intellectual capacity of the group
the original inclination of the group
the number of group members
the gender of group members

The correct answer for the question that is being presented above is this one: "the original inclination of the group." Whether a group's final decision is risky or conservative depends on the original inclination of the group. It has to be considered that the decision here will bring a big change and possible consequence.