Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Completa el dato que falta en la tabla de frecuencias de la siguiente muestra de datos: 16, 19, 18, 15, 19, 16, 17, 20, 19, 19, 15, 19, 20, 15, 18 Dato Frecuencia 15 3 16 2 17 1 18 2 19 4 20 _____
Right answer summary: part 1: 2
Question state: todo