What is the function of the Comisión Nacional para la Mejora Continua de la Educación?

To coordinate the Continuous Improvement System of Education established in the Constitution.
To determine the functions of the National System for the Continuous Improvement of Education.
To promote the inclusion of public institutions of higher education, considering the nature of those to which the law grants autonomy, as well as private institutions that provide education with authorization or recognition of official validity of studies.
To elect its members at the beginning of each school year through a school assembly in which teachers, directors, mothers and fathers or guardians, as well as students from the 4th grade of primary school, participate.
a) I, II and III are correct.
b) II, III and IV are correct.
c) I, III and IV are correct.
d) All statements are correct.