A computer is used to generate passwords. Passwords are made up of numbers from 1–8 and lowercase letters.

Mathematics

1 answer:

Fynjy0 [20]3 years ago

5 0

Answer:

.76

Step-by-step explanation:

there are 26 letters. the 26 letters and 8 numbers make up the pool of 34 numbers to choose from, each with 1/34 chance of being picked. the 26 letters combined thus have a combined probobility of 26/34 or 13/17. in decimal,.764...

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Step-by-step explanation:

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Comment on the question

The fact that x^2 +3x -4 is modeled with algebra tiles seems to be irrelevant to the question that is actually asked.

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Wait but that is a test don't you need to look at a book or something insteadt of waiting for the answers

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