Answered: How many different passwords are…

Math

Statistics

How many different passwords are possible?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

Suppose you are working at the State Department and to enter secure facilities requires a password. You create an 8 character password made up of 5 letters (A-Z) and 3 numbers (0-9). No letter or number can be repeated. How many different passwords are possible?

	a.	1,957,524,000
	b.	None of these
	c.	11,881,376,000
	d.	5,683,392,000
	e.	824,332,000

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