Which of the following is the correct way to overload the >= operator to use School class type and a function GetTotalStudents()? a. void operator>=(const School&lhs, const School&rhs) { If (1hs.getTotalStudents () >= rhs.getTotalStudents(cout << "Is Greater!"; b. void operator>=(School&lhs, School&rhs) { If(this->Get TotalStudents() >= GetTotalStudents()) cout << "IS Greater!"; 1 C. bool operator>= (School&lhs, School&rhs) { return this->:Get TotalStudents() >= lhs. GetTotalStudents(); } d. bool operator>= (const School&lhs, const School&rhs) { return lhs. Get TotalStudents () >= rhs. Get TotalStudents();