If two different dices rolled together calculate probablity of even number on both dice
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Answered by
4
As even no.are 2,4,6
So 2 dice probeblity is 3*3 =9=9\36
Answered by
29
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POSSIBLE OUTCOMES ARE :-
(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)
=
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FAVOURABLE OUTCOMES :-
(2,2) (2,4) (2,6)
(4,2) (4,4) (4,6)
(6,2) (6,4) (6,6)
=
====================================
Now,
P(E) =
=> P(E) =
Hence, the probability to get even numbers on both dice is
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