Question

c.10-9-8-7-6-5-4-3-2-1-0-(-1)-(-2)-(-3) Preciso de media,moda e mediana
d.1-1-1-2-2-2-2-3-3-3-3-3-4-4-4-4-4-4-5 media,moda e mediana

URGENTE

Answer 1

Resposta:

c.

10-9-8-7-6-5-4-3-2-1-0-(-1)-(-2)-(-3)

-1 ; -2 ; -3 ; 0 ;1 2;3;4;5;6;7;8;9;10

média= (-1-2-3+0+1+2+3+4+5+6+7+8+9+10)/14 =3,5

moda ==> não tem moda

mediana = (3+4)/2 =3,5

d.

1-1-1-2-2-2-2-3-3-3-3-3-4-4-4-4-4-4-5

média=(1+1+1+2+2+2+2+3+3 +3 +3+3+4+4+4+4+4+4+5 )/19 ~ 2,89474

moda ==> 4

mediana ==> 3