Question

1 3 4 5 6 9 11 13 15 18 20 25 jangkauan interkuartil dari data tersebut adalah, pake cara yaww​

Answer 1

PEMBAHASAN

Statistika

12 data :

1, 3, 4, 5, 6, 9, 11, 13, 15, 18, 20, 25

Kuartil 1

1, 3, 4, 5, 6

Q1 = 4

Kuartil 2

Q2 = (9 + 11)/2 = 10

Kuartil 3

13, 15, 18, 20, 25

Q3 = 18

Jangkauan interkuartil

= Q3 - Q1

= 18 - 4

= 14