QUICK PLEASE
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%

28 percent

Step-by-step explanation:

You can use 10 numbers and 26 letters find the percentage of each and subtract

answer: yes i agree that you should not put it on/p>

step-by-step explanation: the reason for this is that it wastes other peoples time and also make them fail as well and that is never good.

so, converting firstly the mixed fractions to improper fractions and then "adding".