Question

X:30,25,28,30,26,32,25,28,32,30 calcule a média a mediana e moda

Answer 1

Resposta:

• Média:

30+25+28+30+26+32+25+28+32+30 = 286

286 ÷ 10 = 28,6

• Mediana:

25, 25, 26, 28, 28, 30, 30, 30, 32, 32 (ordem crescente)

28+30/2 = 29

• Moda:

30 (é o que mais se repete)