Question

Nilai 17 Frekuensi 5 Hitunglah kuartil atas data tersebut! syn 18 3 19 7 20 5​

Answer 1

Materi : Data dan Statistika

Banyak Data = 20

Q3 = ¾( n + 1 ) = ¾(21) = 3(5,25) = X15,75

Data ke - 15,75 berada diantara 19 dan 20, Nilai Q3 = 19 + 0,75 = 19,75

Semoga bisa membantu

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