Question: Refer to Exercise 12.19. Find a 95% confidence interval for the slope of the line. What does the phrase 95% confident mean? In Exercise 12.19.

Refer to Exercise 12.19. Find a 95% confidence interval for the slope of the line. What does the phrase "95% confident" mean?
In Exercise 12.19.
Refer to Exercise 12.19. Find a 95% confidence interval for

x -2 -1 0 1 2 8 5

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