Different logon passwords to be five upper-case letters

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Reference no: EM1351622

Q2) Computer system 1 requires logon passwords to be five upper-case letters. How many different passwords are there for system 1? Computer system 2 requires logon passwords to be five characters, which may be upper or lower-case letters, the numbers 0 through 9, and the characters $ and %. How many different passwords are there for system 2?

Reference no: EM1351622

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