A and B throw a pair of dice. if A throws 9, find B's chance of throwing a higher number.
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Answered by
5
here's a detailed answer
I hope u get it
the probability is 19/36
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Killer9996:
its wrong
Answered by
12
<================================>
Hello mate,
Here is your answer,
<================================>
Probability=Favourable outcomes/Totaloutcomes.
Total outcomes of a pair of dice is =6×6=36
Sample space=
<= (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). =>
<================================>
Given:- that A throws 9 from pair of dice
To find:- B's chance of throwing a higher number
<<==Solution==>>
Chances that throwing a higher number than 9 is
(4,6)(5,5)(5,6)(6,4)(6,5)(6,6)
So, P=6/36=1/6
ANSWER IS
<================================>
Hello mate,
Here is your answer,
<================================>
Probability=Favourable outcomes/Totaloutcomes.
Total outcomes of a pair of dice is =6×6=36
Sample space=
<= (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). =>
<================================>
Given:- that A throws 9 from pair of dice
To find:- B's chance of throwing a higher number
<<==Solution==>>
Chances that throwing a higher number than 9 is
(4,6)(5,5)(5,6)(6,4)(6,5)(6,6)
So, P=6/36=1/6
ANSWER IS
<================================>
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