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Mathematics, 07.07.2020 03:01 sawyerfauver

A political scientist surveys 20 of the current 142 representatives in a state's legislature. What is the population and size of the sample?

I have no idea on this..I believe the population size is 142..?
What would the sample size be?

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A political scientist surveys 20 of the current 142 representatives in a state's legislature. What...

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