tilong dijawab ya kk...soalny penting kk..mau dikumpul besok

4,4,5,5,6,6,7,7,7,8,9
Q2 = 6
Q1 = 5
Q3 = 7

simpangan kuartil = ½ × (Q3-Q1)
= ½ × (7-5)
= ½ × 2
= 1
A.1
maaf klo salah