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Mathematics

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A thief steals an ATM card and must randomly guess the correct four-digit pin code from a 10-key keypad. Repetition of digits is allowed. What is the probability of a
correct guess on the first try?

Answer :

kren1115 kren1115

Today at 6:04 AM

Answer:

I think it's either 1 out of 44, 1 out of 40, or 1 out of 10, or 4 out of 10

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