Question

Uma turma de 7 alunos realizou uma prova de matemática, sendo que as notas foram, em ordem crescente: 3,0; 5,0; 6,0; 6,0; 6,0; 7,0; 9,0. Então, a média, a mediana e a moda são, respectivamente.

a) 6,0 / 6,0 / 6,0
b) 6,0 / 6,0 / 5,0
c) 6,0 / 18,0 / 6,0
d) 6,5 / 6,0 / 6,0
e) 6,5 / 7,0 / 8,0

Answer 1

Resposta:

Resposta E 6,5 / 7,0 e 8,0 na media da turma de 7 alunos .