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  3. 5 suppose we obaerve y y from a normal distribution...

Question: 5 suppose we obaerve y y from a normal distribution...

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5. Suppose we obaerve Y. ..Y, from a normal distribution with unknown parameters such that P - 20, s n=10. 16, and(a) Find a 95% confidence interval for (b) Now suppose n-1000, with the same value of Y and s. Find a 95% confidence interval for G) Would your answer to (a) or (b) change if the data were not from a normal distribution?

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