The number of hours of training time received by employees and the time it took​ (in minutes) for them to trouble shoot their last process problem was estimated using a regression equation. The​ 95% prediction interval for trouble shooting time with 8 hours of training was determined to be 12.822 to 19.261. What is the correct interpretation of this prediction​ interval?

Respuesta :

Answer:

We can be 95% sure that the true mean of the interval for trouble shooting time with 8 hours of training is between 12.822 and 19.261.

Step-by-step explanation:

The​ 95% prediction interval for trouble shooting time with 8 hours of training was determined to be 12.822 to 19.261.

This means that we can be 95% sure that the true mean of the interval for trouble shooting time with 8 hours of training is between 12.822 and 19.261.

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Universidad de Mexico