Page 10 - DIO RIYANTO_TUGAS 2_Spread

MTKU – 3.3 / 4.3 / 5/ 1.1

pilihan. Berapa banyak cara berbeda untuk berangkat dari kota A ke kota C dengan
melalui kota B?
3. Penelitian medis terhadap seseorang dapat dikelompokkan menurut salah satu dari
2 jenis kelamin, salah satu dari 4 macam golongan darah, dan salah satu dari 3
macam warna kulit. Carilah banyaknya seluruh syarat yang mungkin dalam
penelitian medis tersebut!
4. Diberikan bilangan 1,2,3,4,5, …, 9. Tentukan banyak bilangan terdiri dari 3 angka
yang habis dibagi 5!
5. Akan dibuat nomor undian yang terdiri dari satu huruf yang diikuti oleh dua buah
angka yang berbeda dan angka kedua adalah bilangan genap. Tentukan banyak
nomor undian yang dapat dibuat!

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