Piensa. Cómo estudiante, ¿En qué campos has tenido que cambiar o innovar este año? Haz un ensayo breve explicando los cambios que has hecho y cómo mejoran tú desempeño o proceso.

Which statement is a good description of a model? a) models are a description of nature based only on one or two variables. b) models are testable ideas but they are not very to most people. c) models are a description of nature that predicts more accurately than real events. d) models are an approximiation of a real system that omits all but most essential variables in a system.