genyjoannerubiera
26.07.2019 •
Mathematics
[10+10 points] 5) there are 12 students in my class - 10 males and 2 females. a. if i pick a team of 5 students randomly to answer a difficult question, what is the probability that there is at least 1 female in my team? b. i have 1 difficult question per lecture. if i pick a student randomly to answer this difficult question in every lecture, what is the probability that i will pick a female at least once in my next 5 lectures? a student previously picked can be picked again.
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