Sơ đồ cây xác suất

• Phép Thử \(8\) lẻ, \(7\) chẵn
  • Lẻ \(\dfrac{8}{15}\)
    • Lẻ \(\dfrac{7}{14}\)
      • Lẻ \(\dfrac{6}{13}\)
      • Chẵn \(\dfrac{7}{13}\)
    • Chẵn \(\dfrac{7}{14}\)
      • Lẻ \(\dfrac{7}{13}\)
      • Chẵn \(\dfrac{6}{13}\)
  • Chẵn \(\dfrac{7}{15}\)
    • Lẻ \(\dfrac{8}{14}\)
      • Lẻ \(\dfrac{7}{13}\)
      • Chẵn \(\dfrac{6}{13}\)
    • Chẵn \(\dfrac{6}{14}\)
      • Lẻ \(\dfrac{8}{13}\)
      • Chẵn \(\dfrac{5}{13}\)