Mathematics, 21.10.2019 23:00 partykidjeremsih

Arandom sample of nine college students yielded the following data concerning the
number of hours per day each student spent in using mobile phone:
5, 2, 7, 5.5, 3.5, 4, 5, 4.5, 4
estimate the average number of hours per day spent in using mobile phone by the
college students.

Answers: 2

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Arandom sample of nine college students yielded the following data concerning the
number of ho...

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