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What characters will you allow customers to use in their passwords? What is the minimum number...

  1. What characters will you allow customers to use in their passwords?
  2. What is the minimum number of characters you will require customers to use in their passwords?
  3. Explain/show how your answers to the first two questions ensure there are at least 658 possible passwords.
Math   Statistics-And-Probability   
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Answer #1

What characters will you allow customers to use in their password?

numbers, uppercase and lowercase letters, and special characters—Requires at least one number, one uppercase letter, one lowercase letter, and one of the following characters: ! # $ % - _ = + < >

What is the minimum number of characters you will require customers to use in their passwords?

,minimum number of characters can be 6 .

Explain/show how your answers to the first two questions ensure there are at least 658 possible passwords.

if we only consider alphabets with lower case , if we take only two character

then there are 26^2= 676 cases

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