Mathematics
Mathematics, 29.07.2019 00:00, derisepicowe0fa

Assume that when adults with smartphones are randomly selected, 46% use them in meetings or classes. if 9 adult smartphone users are randomly selected, find the probability that at least 6 of them use their smartphones in meetings or classes.

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Assume that when adults with smartphones are randomly selected, 46% use them in meetings or classes....

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