Mathematics, 19.12.2019 20:31 keaton3410

In a large city, 70% of people own a cell phone. a sociologist wishes to study the impact cell phones have on society. to get started, the sociologist randomly samples 45 people in the city. use a calculator to find the probability that of those 45 people sampled, between 33 and 36 of them own a cell phone.

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