(Answered) A university conducted a study of online adults that

Economics

A university conducted a study of online adults that included 419 tablet owners. The study found that 223 tablet owners use their tablet while watching TV. The authors of the report imply that the survey proves that more than half of all tablet owners use their tablet while watching TV at least once per day.

What are the level of? significance, α?, and sample? size, n?

The level of significance is_____. The sample size is______.

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