Mathematics
CourtneyC
2016-09-26 04:41:06
A randomly generated password contains four characters. Each of the four characters is either a lowercase letter or a digit from 0–9. Each character in the password cannot be used more than once. What is the approximate probability that exactly one of the four characters will be a number? 1% 11% 28% 44%
ANSWERS
Zorra313
2016-09-26 05:19:17

For that i got 28%....

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