Posted by luckybee on Wednesday, January 4, 2012 at 11:32pm.
a computer system requires all users to log on using a 6 character password. if each character can be either a digit from 0 to 9 or a letter of the alphabet, what is the number of possible passwords. please show formula used

statistics  Steve, Thursday, January 5, 2012 at 4:37am
there are 10 digits and 26 letters, so there are 36 possible characters for each password character.
so, the total is 36^6 = 2176782336