Tentukan quartil bawah (Q₁) dan quartil atas (Q₃) untuk setiap data berikut, kemudian hitunglah jangkauan interquartilnya!
a. 7, 9, 11, 11, 14, 15, 17.
b. 12, 14, 16, 18, 18, 20, 25, 28.
c. 27, 28, 30, 21, 25, 30, 24, 28, 26.
d. 45, 50, 48, 53, 49, 51, 52, 48, 51, 56, 54.![]()
a. 7, 9, 11, 11, 14, 15, 17.
b. 12, 14, 16, 18, 18, 20, 25, 28.
c. 27, 28, 30, 21, 25, 30, 24, 28, 26.
d. 45, 50, 48, 53, 49, 51, 52, 48, 51, 56, 54.
semoga membatu maaf klo kurang jelas
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