These steps must be done in a period of time and assigned to someone.
If one of these steps are not done, the process will fail.
Furthermore, I remark that in Latin America is very common the use of tarea.
And as others have already confirmed, in Spain they use deberes (And according to Gorpik in some regions of Spain, they use also tarea).
Adult film student Virginia (Maria Rojo) hides a professional video camera in the corner of her studio, for the purpose of secretly recording the entire visit of Marcelo (José Alonso), a man she had a brief affair with four years before.
Conclusion Both words are correct and you should use them both depending on where you are in order to the people can understand what you say.Deber comes from Latin "debere", but tarea comes from the Arabic word taríha.Remember, in the past (711 AD) Arabs warriors invaded Spain for many years and they influenced the Spanish language.Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.Visit Stack Exchange Spanish Language Stack Exchange is a question and answer site for linguists, teachers, students and Spanish language enthusiasts in general wanting to discuss the finer points of the language. Sign up to join this community Estoy completando la primera semana de mi segundo año de español en mi escuela.It's probably that in Spain they use "deber" as a homework. Some countries like Cuba (Caribe) they tend to say also "deber".PS: Look something interesting on the RAE definition.When I wrote this answer for your question, I didn't mention that the use of one or another is incorrect. There's no wrong answer, but I tried to give you the real definition according to the RAE, which is very important to us no matter where you are from.If you live in America, you should know now what translation fit well to you.There's no editor listed on Tarea; the whole movie has fewer cuts than Alfred Hitchcock's Rope.Of course, it's a lot easier making a movie with so few cuts when 98% of the picture has one camera angle. Tarea is a stunt film with some claim to relevance, but not a lot.