Claim about daily rainfall amounts in Boston: < 0.20 in. Sample data: n = 19. x

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Claim about daily rainfall amounts in Boston: μ < 0.20 in. Sample data: n = 19. x = 0.10 in, s = 0.26. The sample data appear to come from a population with a distribution that is very far from normal, and σ is unknown.

Determine whether the hypothesis test involves a sampling distribution of means that is a normal distribution, Student t distribution, or neither.

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Elementary Statistics

ISBN: 9780321500243

11th Edition

Authors: Mario F. Triola

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Question Posted: Jul 29, 2022 02:00 AM

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Claim about daily rainfall amounts in Boston: < 0.20 in. Sample data: n = 19. x

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Given sample size n 19 30 so this is a small sample Also given that is unknow...View the full answer

Elementary Statistics

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