Question: You pick 4 digits (0 - 9) at random without replacement, and write them in the order picked.What is the probability that you have written
You pick 4 digits (0 - 9) at random without replacement, and write them in the order picked.What is the probability that you have written the last 4 digits of your phone number?Assume there are no repeats of digits in your phone number.
(Enter your answer as a reduced fraction)
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