Question: There are 25 students in a class. Each student attends class on a given day independent of all other students and with probability 0.90. If

There are 25 students in a class. Each student attends class on a given day independent of all other students and with probability 0.90. If there are only 24 seats in the classroom, what is the probability that there are enough seats for all the students who attend class on a given day? Fill in the formula for this distribution with the appropriate information before using your calculator. What are the mean and standard deviation for the distribution?

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