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Mathematics, 05.09.2019 22:30 keilyn80

Astudy was conducted to compare the overall length of two species of lake trout, labeled a and b. ten fish from each species were randomly selected from each of three lakes and their respective lengths were recorded.(a) what is the experimental unit? (b) what is the population? (c) what is the sample? (d) what is the response variable? (e) is this an experiment or an observational study?

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