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A 6 character computer password is made up of 4 numbers followed by 2 letters. How many different passwords are possible? a. 810,000 b. 3,276,000 c. 6,500,000 d. 6,760,000 Please select the best answer from the choices provided A B C D.

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abidemiokin

The number of different possible passwords possible is 6760000

  • This is a question is the application of permutation. Permutation has to do with the arrangement.

  • If a computer consists of 6 character computer password that is made up of 4 numbers followed by 2 letters, the total digits and letters present are 6

The number of ways the passwords are possible is 10^4 * 26^2

10^4 * 26^2= 10000 * 676

10^4 * 26^2 = 6760000

Hence the number of different possible passwords possible is 6760000

Learn more on permutation here: https://brainly.com/question/25500566

Answer:

its D

Step-by-step explanation:

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