[FIX]
-https://trello.com/c/aaTUQM5N/48-cambio-de-texto-en-pantalla-del-curso
-https://trello.com/c/rL2EI8lK/49-0-5-cesar-encontro-que-las-preguntas-al-ser-0-2-puntos-en-un-examen-la-suma-total-era-0