Length is 15.
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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![CHALLENGE
4.3.1: Counting password possibilities.
ACTIVITY
346930.2006472.qx3zgy7
Start
Each character in a password is either a digit [0-9] or lowercase letter [a-z]. How many
valid passwords are there with the given restriction(s)?
Length is 15.
Ex: 26 * 36^21
Write ab as: a^b
5
1
Check
Next
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Transcribed Image Text:CHALLENGE
4.3.1: Counting password possibilities.
ACTIVITY
346930.2006472.qx3zgy7
Start
Each character in a password is either a digit [0-9] or lowercase letter [a-z]. How many
valid passwords are there with the given restriction(s)?
Length is 15.
Ex: 26 * 36^21
Write ab as: a^b
5
1
Check
Next
Feedback?
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