Page 74 - e-modulmatematikaberbantuanflippdfmateripeluangsmp

25
5
10+15 = =
30 30 6

4. Diketahui : = {(1,1,), (1,2), (1,3), (1,4), (1,5), (1,6), (2,1),

(2,2,), (2,3), (2,4), (2,5), (2,6), (3,1), (3,2),

(3,3), (3,4), (3,5), (3,6), (4,1), (4,2), (4,3),

(4,4), (4,5), (4,6), (5,1), (5,2), (5,3), (5,4),

(5,5), (5,6), (6,1), (6,2), (6,3), (6,4), (6,5),

(6,6)}

( ) = 36

Kejadian jumlah kedua angka 5: A = {(1,4), (2,3),

(3,2), (4,1), (5,1); (A) = 5

Kejadian dadu biru angka 2: B = {(2,1), (2,2,),

(2,3), (2,4), (2,5), (2,6); ( ) = 6

Kejadian dadu kuning angka 3 atau 6: C = {(1,3),

(2,3), (3,3), (4,3), (5,3), (6,3), (1,6), (2,6), (3,6),

(4,6), (5,6), (6,6)}; ( ) = 12

Ditanya : a. ( )?

b. ( ) ?

c. ( )?
68 E-Modul Matematika Berbantuan Flip Pdf Professional Pada Materi Peluang Kelas VIII SMP
Penyelesaian : a. ( )= ( ) =
5
( ) 36

1
6
b. ( ) = ( ) = =
( ) 36 6