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Mathematics, 05.05.2021 22:00 dessera12

Felipe surveyed students at his school. ​​He found that
78
78 students own a cell phone and
57
57 of those students own an MP3 player.
​There are
13
13 students that do not own a cell phone, but own an MP3 player.
​Nine students do not own either device.

​A two way table for the above information is given below:

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Answers: 2

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Felipe surveyed students at his school. ​​He found that
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78 students own a cell pho...
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