a) How many different ways are there to make a passcode? b) How many outcomes are there where the special character is #? b) How many outcomes are there where the 4 digits are all less than 3? c) How many outcomes are there where all the letters are the same?

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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Colton is making a passcode. The requirements are:
4 digits from 0 to 9, followed by
2 letters from A to K (11 letter options), followed by
1 special character from the set { !, @, #, $, % } .
a) How many different ways are there to make a passcode?
b) How many outcomes are there where the special character is #?
b) How many outcomes are there where the 4 digits are all less than 3?
c) How many outcomes are there where all the letters are the same?
Transcribed Image Text:Colton is making a passcode. The requirements are: 4 digits from 0 to 9, followed by 2 letters from A to K (11 letter options), followed by 1 special character from the set { !, @, #, $, % } . a) How many different ways are there to make a passcode? b) How many outcomes are there where the special character is #? b) How many outcomes are there where the 4 digits are all less than 3? c) How many outcomes are there where all the letters are the same?
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