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A researcher claims that adult hogs fed a special diet will have an average weight of 200 lbs.A sample of 10 hogs has an average

A researcher claims that adult hogs fed a special diet will have an average weight of 200 lbs.A sample of 10 hogs has an average weight of 198.2 lbs., and a standard deviation of 3.3 lbs.At = 0.05, can the claim be rejected?Also, find the 95% confidence interval of the true mean.Assume the variable is normally distributed.

Hint:Confidence Interval and Hypothesis Testing.

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