Question

Nandini's phone battery dies as she is driving to her hometown. She knows that there are two
4
−
way junctions before reaching her hometown. So, she drives on until she reaches a four way junction and arbitrarily chooses one of the ways in front of her, and at the next four way junction, she again randomly chooses one of the ways in front of her. What is the probability that Nandini will reach her hometown without having to head back? Enter the answer up to 2 decimals accuracy. (Please note that she drives on and picks a route arbitrarily at both the four way junctions.)
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Answer 1

Answer:

this is to long question i think so

Answer 2

Answer:

i think so nandini will turn head back