Mathematics, 20.01.2021 01:00 nborowy9579

1. In each case, are the data collected from a census or a sample? Justify your answer. a) To find the favourite TV show of Grade 8 students in a school, fifteen of the 40 Grade 8 students in the school are surveyed.
b) To find the favourite video game of Ontario 13-year-olds, all 13-year-old students in Ontario are surveyed.
c) happy with the service, some customers in every shop were surveyed. PLEASE HELP!

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