A fair die is tossed repeatedly. `A`
wins if if is 1 or 2 on two consecutive tosses and `B`
wins if it is 3,4,5 or 6 on two consecutive tosses. The probability
that `A`
wins if the die is tossed indefinitely is
`1//3`
b. `5//21`
c. `1//4`
d. `2//5`
A. `1//3`
B. `5//21`
C. `1//4`
D. `2//5`