Mathematics, 12.12.2019 00:31 rchapman414
An access code consists of of a letter followed by four digits. any letter can be used, the first digit cannot be 0, and the last digit must be even. (a) find the number of possible access codes. (b) what is the probability of randomly electing the correct access code on the first try? (c) what is the probability of not selecting the right access code on the first try?
Answers: 3
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An access code consists of of a letter followed by four digits. any letter can be used, the first di...
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