Halo, uraian jawaban soal kamu tertulis di gambar ya
diurutkan = 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 8, 9, 9, 9.
Q1 = 6
Q2= 7+6/2 = 6,5
Q3= 8
jangkauan interkuartil Q3 - Q1 = 8 - 6 = 2