ΙΩΙ = 6 x 6 = 36
a) A = [ (5,6) (6,5) (6,6) ]
|A| = 3
P(A) = 3/36 = 1/12
b) B = [ (2,1) (2,3) (2,4) (2,5) (2,6) (1,2) (3,2) (4,2) (5,2) (6,2) ]
ΙBΙ = 10
P(B) = 10/36 = 5/18
/ = znak kreski ułamkowej
a/b = licznik
a/b = mianownik
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a)
A={(5,6)(6,5)(6,6)}
|A|=3
P(A)=3/36=1/12
b)
B={(2,1)(2,3)(2,4)(2,5)(2,6)(1,2)(3,2)(4,2)(5,2)(6,2)}
|B|=10
P(B)=10/36=5/18
ΙΩΙ = 6 x 6 = 36
a) A = [ (5,6) (6,5) (6,6) ]
|A| = 3
P(A) = 3/36 = 1/12
b) B = [ (2,1) (2,3) (2,4) (2,5) (2,6) (1,2) (3,2) (4,2) (5,2) (6,2) ]
ΙBΙ = 10
P(B) = 10/36 = 5/18
/ = znak kreski ułamkowej
a/b = licznik
a/b = mianownik