Question: 1. What is a confidence interval? 2. A regression equation gives the value of y given the value of x. Do we then need to
1. What is a confidence interval?
2. A regression equation gives the value of y given the value of x. Do we then need to construct a confidence interval around predicted values?
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1 A confidence interval is a range of values within which we estimate a population parameter such as a mean proportion or regression coefficient to li... View full answer
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