Question

* Calcular la media ,moda y mediana de cada grupo de datos a.-8, 11, 12, 13, 14, 7, 11, 9, 11
b.-2,1,5,3,4,8,9,3,75
c. -23, 56, 43,12, 4, 76, 23​

Answer 1

Respuesta:

MEDIA

a.-8, 11, 12, 13, 14, 7, 11, 9, 11

10.66

b.-2,1,5,3,4,8,9,3,75

4.7

c. -23, 56, 43, 12, 4, 76, 23

33.85714285714

MODA

a.-8, 11, 12, 13, 14, 7, 11, 9, 11

11

b.-2,1,5,3,4,8,9,3,75

3

c. -23, 56, 43, 12, 4, 76, 23

23

MEDIANA

a.-8, 11, 12, 13, 14, 7, 11, 9, 11

14

b.-2,1,5,3,4,8,9,3,75

4

c. -23, 56, 43,12, 4, 76, 23

12

Explicación paso a paso: