Password requirements for a new system are: there must be five unique characters, begin with a letter and contain letters (upper and/or lower case) and digits. How many passwords are possible (note: answers are not simplified.) O 625 o/62 5n O 52 * 61 * 60 * 59 * 58 - P(62, 5)

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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QUESTION 8
Password requirements for a new system are: there must be five unique characters, begin with a letter and contain letters (upper and/or lower case)
and digits. How many passwords are possible (note: answers are not simplified.)
O 625
O( 62
O 52 * 61 * 60 * 59 * 58
O P(62, 5)
QUESTION 9
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Transcribed Image Text:QUESTION 8 Password requirements for a new system are: there must be five unique characters, begin with a letter and contain letters (upper and/or lower case) and digits. How many passwords are possible (note: answers are not simplified.) O 625 O( 62 O 52 * 61 * 60 * 59 * 58 O P(62, 5) QUESTION 9 Save and Submit to save and submit. Click Save All Answers to save all answers.
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