Tentukan Kuartil Dari: 146,148,149,149,151,154,154,155,155,155,156,158,159,160,162,163,163,163,163,164,164,165,167,174.
Matematika
IpAnn1
Pertanyaan
Tentukan Kuartil Dari:
146,148,149,149,151,154,154,155,155,155,156,158,159,160,162,163,163,163,163,164,164,165,167,174.
146,148,149,149,151,154,154,155,155,155,156,158,159,160,162,163,163,163,163,164,164,165,167,174.
2 Jawaban
-
1. Jawaban aqilahs
Q2=158+159:2
=158,5
Q1= 154+154:2
= 154
Q3= 163+163:2
= 163
jangkauan interquartilnya
Q3-Q1
163-154
9
jangkauan interquartilnya adalah 9 -
2. Jawaban nofitarachma
Q1: (154+154)÷2 : 154
Q2 : (158+159)÷2 : 158,5
Q3 : (163+163)÷2 : 163