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A password for a website must have 4 different digits. How many unique passwords are possible if they are made up of 4 digits which do not repeat? _ What is the probability of someone getiing the correct pasword if they try 75 different passwords? Round your answer to the nearest tenth of a percent. _% A password for a website must have 4 different digits. How many unique passwords are possible if they are made up of 4 digits which do not repeat? 5040 What is the probability of someone getiing the correct pasword if they try 75 different passwords? Round your answer to the nearest tenth of a percent. X 1.4 %

A password for a website must have 4 different digits. How many unique passwords are possible if they are made up of 4 digits which do not repeat? _ What is the probability of someone getiing the correct pasword if they try 75 different passwords? Round your answer to the nearest tenth of a percent. _% A password for a website must have 4 different digits. How many unique passwords are possible if they are made up of 4 digits which do not repeat? 5040 What is the probability of someone getiing the correct pasword if they try 75 different passwords? Round your answer to the nearest tenth of a percent. X 1.4 %

College Algebra
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section: Chapter Questions
Problem 14T: An unbalanced coin is weighted so that the probability of heads is 0.55. The coin is tossed ten...
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A password for a website must have 4 different digits. How many unique passwords are possible if they are made up of 4 digits which do not repeat? _ What is the probability of someone getiing the correct pasword if they try 75 different passwords? Round your answer to the nearest tenth of a percent. % A password for a website must have 4 different digits. 5040 How many unique passwords are possible if they are made up of 4 digits which do not repeat? What is the probability of someone getiing the correct pasword if they try 75 different passwords? Round your answer to the nearest tenth of a percent. X 1.4 %
Transcribed Image Text:A password for a website must have 4 different digits. How many unique passwords are possible if they are made up of 4 digits which do not repeat? _ What is the probability of someone getiing the correct pasword if they try 75 different passwords? Round your answer to the nearest tenth of a percent. % A password for a website must have 4 different digits. 5040 How many unique passwords are possible if they are made up of 4 digits which do not repeat? What is the probability of someone getiing the correct pasword if they try 75 different passwords? Round your answer to the nearest tenth of a percent. X 1.4 %
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