Mathematics, 10.03.2021 20:00 felipeee4609

The data shown here were collected via a phone survey in 2010 of 625 cell phones users of age 12 to 17 by the Pew Research Foundation. If we select a person at random from this sample, what is the probability that the person responded that s/he texted between 21 and 100 times on a typical day? Round 2 decimals and leave in decimal form.

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