Respuesta :
Answer:
1/6
Step-by-step explanation:
We can make a Punnett square to find number of favourable outcome
so
cube1
+
cube2 1 2 3 4 5 6
1 2 3 4 5 6 7
2 3 4 5 6 7 8
3 4 5 6 7 8 9
4 5 6 7 8 9 10
5 6 7 8 9 10 11
6 7 8 9 10 11 12
The probability of rolling doubles given that the sum is 6
favourable outcome / number of outcome
6 / 36
1 / 6
Answer:
1/5
Step-by-step explanation:
P(A/B)= P(A and B)/ P(B)
Sum of 6: 5/36
(1,5)---(5,1)---(2,4)---(4,2)---(3,3)
Probability of rolling doubles: 6/36
(1,1)---(2,2)---(3,3)---(4,4)---(5,5)---(6,6)
Out of these two "requirements" only one thing overlaps: (3,3)
Therefore: