In a clinic trial there were 2103 cats treated with a new heart medication and after a month 26 of the cats reported problems with eating. In the control group of 1671 cats given a placebo 22 of the cats reported problems with eating after a month. -Calculate the relative risk of the cat having eating problems. -Calculate the odds ratio of the cat having problems eating.

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A: The objective of this question is to construct a 90% confidence interval for the population…

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A: Probability is a chance of occurrence of any event.

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A: Answer:- Two years ago a public health researcher found that 27% of American teens regularly vaped…

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A: Given, In a survey of 2313 adults, 714 say they believe in UFOs. n=2313 x=714 Sample proportion:…

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A: Given Information :  One of the categories of special education are children who are diagnosed with…

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Q: In a random sample of 500 adults, 410 described themselves as vegetarians. Construct a 95%…

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A: Distribution of sample means and sample proportions are obtained.

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Q: he role of chance does require that we consider the significance of differences

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A: In a random sample of 600 adults, 270 described themselves as vegetarians.

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Q: In a recent poll, 430 people were asked if they liked dogs, and 54% said they did. Find the margin…

A: In a recent poll, 430 people were asked if they liked dogs, and 54% said they did. Find the margin…

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A: Here we need to find the odds for the above two scenarios.

Q: Find the 90th percentile.

A: It is very useful in statistics . It is highly used nowadays .

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A: The CI for the population proportion, p^±Zp^ (1-p^)nwhere, p^=sample proportion…