Math Solutions

[Solution Library] The data from exercise 2 follow. X Y 3 55 12 40 6 55 20 10 14 15 Estimate the standard deviation of y#770;_p when x=8. Develop a 95 \%

Question: The data from exercise 2 follow.

X Y
3 55
12 40
6 55
20 10
14 15
  1. Estimate the standard deviation of \(\hat{y}_{\mathrm{p}}\) when \(x=8\).
  2. Develop a \(95 \%\) confidence interval for the expected value of \(y\) when \(x=8\).
  3. Estimate the standard deviation of an individual value of \(y\) when \(x=8\).
  4. Develop a \(95 \%\) prediction interval for \(y\) when \(x=8\).

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Solution: The downloadable solution consists of 3 pages
Deliverable: Word Document


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