Mathematics, 23.05.2020 20:00 Lenaaa2019
A safe has a 4-digit lock code that does not include zero as a digit and no digit is repeated. What is the probability of a lock without all even digits? There to get a lock code with all even digits. There are 3,024 different 4-digit lock codes. There are to get a lock code without all even digits. The probability of a 4-digit lock code without all even digits is .
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A safe has a 4-digit lock code that does not include zero as a digit and no digit is repeated. What...
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