Use the Following Information to Answer the Question

question 51

Multiple Choice

Use the following information to answer the question. A high school boys cross country coach performs a regression to predict the finish times of runners in the 10k event from the number of minutes of training in the previous week. The output is shown below. Assume that the conditions of the linear regression model hold.

-The coach wants to predict the finish time of his top runner who trained for 180 minutes the previous week. Should the coach use a confidence interval or a prediction interval?

• A)Confidence Interval
• B)Prediction Interval

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Definitions:

Married Men

Male individuals who are legally bound in matrimony to a spouse, encompassing a wide range of personal, social, and legal aspects.

Divorced Men

Men who have legally ended their marriage. This term specifically refers to their marital status and the aftermath experienced.

Naturalistic Observation

An approach to research in which the researcher engages in careful observation of behavior without intervening directly with the subjects.

Play Behavior

Activities engaged in for enjoyment and recreation, especially by children, that are often spontaneous and involve imaginative or physical activity.