IMC Trading–styleTraderQuant Trading InternQuestion #77
Given a telephone keypad display with the numbers arranged as: 1 2 3 4 5 6 7 8 9 You press a random number, then move to a random adjacent number (no diagonals), then move again to a random adjacent number (again, no diagonals). You record the three numbers in order to form a three-digit number (e.g., 569). What is the probability that the resulting number is divisible by 2?
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