hey there could you help me with this question

QUESTION 31 Consider team work. Assume you are a member of a class-team: If your effort generates positive externalities for your team mates in the form of a higher grade, and you ignore those externalities when you decide how much effort to exert, then you will be exerting less effort than is Pareto optimal. But if all team members behave in the same way the externalities are corrected. O True O False