Question

Calcule a mediana de cada sequência abaixo:   a) 12, 15, 10, 9, 5, 3, 2, 16         b) 5, 9, 15, 12, 18, 21, 20, 29, 31, 35, 40, 25​

Answer 1

Resposta:

A) 9,5

B) 20,5

Explicação passo-a-passo:

A) 2, 3,5,9,10,13,15,16 = 9+10/2= 19/2 = 9,5

B) 5,9,12,15,18, 20,21,25,29,31,35,40 = 20+21= 41/2= 20,5

Answer 2

Resposta: a) 9,5

b) 20,5

Explicação passo a passo: a) 2, 3, 5, 9, 10, 12, 15, 17

9+10 = 19\2= 9,5

b) 5, 9, 12, 15, 18, 20, 21, 25, 29, 31, 35, 40

20+21= 41/2= 20,5