Find probability of reaching the destination

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A hiker starts by taking one of n available trails, denoted 1, 2, . . . , n. An hour into the hike, trail i subdivides into 1 + i subtrails, only one of which leads to the hiker's destination. The hiker has no map and makes random choices of trail and subtrail. What is the probability of reaching the destination?

Reference no: EM13128646

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