Utilizar muestreo aleatorio estratificado (MAE), para las siguientes edades.
(18, 35, 22, 35, 68, 30, 46, 30, 42, 30,
32, 30, 16, 28, 35, 35, 35, 44, 15, 39, 44, 61, 55, 32, 32, 28, 28, 29, 25, 25,
28, 54, 53, 35, 60, 35, 35, 35, 64, 35, 35, 34, 22, 17, 16, 46, 46, 27, 25, 46,
47, 46, 35, 39, 59, 32, 32, 28, 35, 27, 31, 27, 31, 30, 32, 61, 35, 54, 57, 35,
56, 44, 58, 41, 42, 44, 30, 40, 46, 46, 50, 49, 50, 36, 41, 29, 20, 18, 32, 12,
90, 38, 42, 10, 19, 16, 17, 75)