Question 3Points: 0 out of 10For safety reasons, 3 different alarm systems were installed in the vault containing the safety deposit boxes at a Beverly Hills bank. Each of the 3 systems detects theft with a probability of 0.83 independently of the others.The bank, obviously, is interested in the probability that when a theft occurs, at least one of the 3 systems will detect it. What is the probability that when a theft occurs, at least one of the 3 systems will detect it? Your answer should be rounded to 5 decimal places.FeedbackIncorrect.Question 4Points: 10 out of 10In a certain liberal arts college with about 10,000 students, 48% are males. If two students from this college are selected at random,what is the probability that they are of the same gender?
FeedbackQuestion 5Points: 10 out of 10