tarea 2
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NOMBRE: EDDY ESTUARDO CATU ELIASCARNET: 201404317ESTADISTICA 1 SECCION: DING. ALBA GUERRERO FECHA: 06-02-1015
DATOS: 15, 20, 15, 18, 22, 13, 13, 16, 15, 19, 18, 15, 16, 20, 16, 15, 18, 16, 14, 13, 13, 16, 15, 19, 18, 15, 16, 20, 18, 22, 13, 15, 20, 15, 18, 19, 18, 15, 16, 20
Clases Limites reales f fa13-14 13.5 14.5 6 615-16 14.5 16.5 17 2317-18 16.5 17.5 7 3019-20 17.5 20.5 8 3821-22 20.5 22.5 2 40
Media 16.7 Media geométrica 16.51
8Mediana 16Moda 15Desviación típica 2.513
6Varianza 6.317
9Rango 9Mínimo 13Máximo 22Suma 668Cuenta 40Rango intercuantilico 4Rango interpercentilico
7
CUARTILES: PERCENTILES: C1=15 P10=13 C2=16 P15=15C3=19 P20=15 P40=16 P50= 16 P90=20
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