The data (cars in R) give the speed of cars and the distances taken to stop....

The data (cars in R) give the speed of cars and the distances taken to stop. Applying the simple regression line,

1- what is the 95% confidence prediction of the response when the independent is equal to 26 ?

2- what is the 97% confidence interval of the response mean when the independent is equal to 26?

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orchestra answered 1 year ago

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