Use the following information for questions:
A regression line relating y = hours of sleep the previous day to x =hours studied the previous day is estimated using data from n = 10 students. The estimated slope b₁ = -0.30. The standard error of the slope is s.e.(b₁) = 0.20.
-What is a 90% confidence interval for $\beta$ ₁ , the population slope?

Question

Use the following information for questions:
A regression line relating y = hours of sleep the previous day to x =hours studied the previous day is estimated using data from n = 10 students. The estimated slope b₁ = -0.30. The standard error of the slope is s.e.(b₁) = 0.20.
-What is a 90% confidence interval for

\beta

₁ , the population slope?

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The Answer of Use the following information for questions: A regression line relating y = hours of sleep the previous day to x =hours studied the previous day is estimated using data from n = 10 students. The estimated slope b 1 = -0.30. The standard error of the slope is s.e.(b 1 ) = 0.20. -What is a 90% confidence interval for $\beta$₁ , the population slope?

Use the Following Information for Questions: a Regression Line β\betaβ

Use the Following Information for Questions:
a Regression Line $\beta$