Mathematics, 16.04.2021 22:10, beccadoyle0809

Ana is going to interview every student in her school. She would like to know about how many hours per week each student spends doing each of the following: reading, watching television, and playing video games. She plans to write a report based on her findings. Based on this information, which statements are true? I. Ana is conducting an experiment.
II. Ana is conducting a sample survey.
III. Ana is conducting a census.
IV. The distribution of the data will be approximately normal.

Answers: 3

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Ana is going to interview every student in her school. She would like to know about how many hours p...