Question

Ache a mediana: Aluno A |9,5|9,0|2,0|6,0|6,5|3,0|7,0|2,5| Aluno B |5,0|5,5|4,5|6,0|5,5|5,0|4,5|4,0|

Answer 1

aluno a = +- 5,6
aluno b= 5

Answer 2

A mediana do aluno A é 2,0 2,5 3,0 6,0 6,5 7,0 9,0 9,5 = 6,0 + 6,5 = 12,5/2 = 6,25

B 4,0 4,5 4,5 5,0 5,0 5,5 5,5 6,0 = 5,0 + 5,0 = 10,0/2 = 5