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ana5246
ana5246
26.11.2019 • 
Mathematics

In a sample of 370 adults selected randomly from one town, it is found that 26 (7.0%) of them have been exposed to a particular strain of the flu. the town claims that the true proportion of all adults in their town exposed to this strain is less than 8%. test whether the town's claim is supported at the level a = 0.05. show all work and calculations. clearly state your hypotheses, compute the test statistic (z-score), and state your decision, and your conclusion in the context of the problem. give reasons/explanations for your answers.

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