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Question 3: Antivirus software is used to detect and remove computer viruses. Suppose at a large multi-site company, 32% of the employees use TotalAV antivirus software (7), 44% use McAfee (M), and 24% use BiteDefender (B). Of those employees using TotalAV, only 4% experience getting a virus (1). Of those employees using McAfee, 6% get a virus, whereas of those using BiteDefender, 5% get a virus. a) What is the probability that an employee uses TotalAV and gets a virus? b) If an employee gets a virus, what is the probability they are using McAfee