Mathematics, 06.05.2021 16:30 kmarti11owj2q2
You want to determine the number of students in your school who have visited a public library. You survey 30 students at random. Twenty-four have visited a public library, and six have not. So, you conclude that 80% of the students in your school have visited a public library. Determine whether the conclusion is valid.
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You want to determine the number of students in your school who have visited a public library. You s...
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