Ruang Belajar Matematika 1

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

Ruang Belajar Matematika 2

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

Ruang Belajar Matematika 3

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

Ruang Belajar Matematika 4

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

Ruang Belajar Matematika 5

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

Rabu, 22 Januari 2020

Aplikasi Peluang

Soal
Di dalam suatu keranjang terdapat 12 apel, dua diantaranya diketahui busuk. Jika diambil 3 apel secara acak (random), maka peluang tepat satu diantaranya busuk adalah ....

Jawab
S = pengambilan 3 apel sekaligus




Misal kejadian terambil 2 apel baik (A) dan 1 apel busuk (B) adalah K ,
n(K) = n(A) x n(B)