[br][br] [br] [br] [br] [br] [br] [br] [br] [br] [br] Nota. Adaptado de Estadística y muestreo (14a. ed.) [Ilustración], por Martínez, C., 2019,[br]Ecoe Ediciones, CC BY 4.0.[br][br] [br] [br] [br] [br] [br]