Materi : Peluang
Peluang 1
Ruang Sampel = 11 bola
Titik Sampel = ( 1 ) ( 3 ) ( 5 ) ( 7 ) ( 9 ) ( 11 )
Peluang = 6/11
Peluang 2
Ruang Sampel = 10 bola
Titik Sampel = ( 1 ) ( 3 ) ( 5 ) ( 7 ) ( 9 )
Peluang = 5/10 = ½
Peluang 3
Ruang Sampel = 9 bola
Titik Sampel = ( 1 ) ( 3 ) ( 5 ) ( 7 )
Peluang = 4/9
Peluang 4
Ruang Sampel = 8 bola
Titik Sampel = ( 1 ) ( 3 ) ( 5 )
Peluang = ⅜
Peluang 5
Ruang Sampel = 7 bola
Titik Sampel = ( 1 ) ( 3 )
Peluang = 2/7
Peluang 6
Ruang Sampel = 6 bola
Titik Sampel = ( 1 )
Peluang = ⅙
Kesimpulan
Peluang Kombinasi
= P¹ × P² × P³ × P⁴ × P⁵ × P⁶
= 6/11 × ½ × 4/9 × ⅜ × 2/7 × ⅙
= 1/11 × 1 × ⅔ × ¼ × ⅐ × 1
= 1/77 × ⅓ × ½
= 1/77 × ⅙
[tex] \frac{1}{462} [/tex]
Semoga bisa membantu
Peluang = 6/11[tex] \boxed{ \colorbox{lightblue}{ \sf{ \color{blue}{ By\:BlueBraxGeometry}}}} [/tex]
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