Mathematics, 20.08.2020 05:01, diamondgray2003

Which of these random samples qualifies as a representative sample to find out what parents think about the levels of college tuition fees in the state? a.) 50 residents of a city in the state b.) 50 parents of college students from another state c.) 50 parents of college students from the state d.) 50 residents of a county in the state

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Which of these random samples qualifies as a representative sample to find out what parents think ab...