QUESTION 7A virus is known to infect a system with probability 60%. A new antivirus is designed for this threat, and it is tested on a number of systems. It is noticed that the probability that the test detects an infectedsystem is 90%, and the probability that it correctly shows negative when a system is not infected is 80%. Use Baeye's rule to calculate the probability that a system is infected if this test indicates so (apositive test).Enter your answer here as a decimal 0.xx (do not enter more than two decimals, and do not enter less; truncate to the first two decimals and don't round up or down)

Given probabilities are : P(system is infected)=0.60P(test detects an infected system)=0.90P(test…

Answered: Is hoticed that the probability that…

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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Is hoticed that the probability that the test detects an infected = 80%. Use Baeye's rule to calculate the probability that a system is infected if this test indicates so (a