Mathematics, 23.04.2021 21:00 ramos1997

Of 900 people surveyed, 480 were male and 410 had cell phones. Of those with cell phones, 290 were female. What is the probability that a person surveyed was either male or had a cell phone?

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Of 900 people surveyed, 480 were male and 410 had cell phones. Of those with cell phones, 290 were f...