Mathematics, 07.06.2021 18:30, jackieericksonpdub87

An ecologist samples 25 particular understory plants and measures their heights. He finds that the sample has a mean of 15 cm (X = 15 cm) and a sample variance of 16 cm2 (s2 = 16 cm

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An ecologist samples 25 particular understory plants and measures their heights. He finds that the s...