Question

Em cada caso, calcule a media aritmetica dos valores: d) 4 _ 4,5 _ 4,5 _ 5,0 _ 5,0 _ 5,5 _ 6,5 _ 5,0

Answer 1

$4 + 4.5 + 4.5 + 5 + 5 + 5.5 + 6.5 + 5 = 40 \\ \\ 40 \div 8 = 5$