Statistics shows on previous applicants who pass the 1st set has a probability of 7/11 while the probability of passing the 2nd set is 5/11. If there were 6 who failed in both sets of exams and only 12 applicants were hire during that year. a.) how many applicants have tried to apply the firm in that same year? b.) how many applicants who were able to answer the 1st set of exams? c.) the second set of exams?

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anonymous · Answer

help please ..