A Regression Model Examining the Amount of Distance a Long

question 163

Multiple Choice

A regression model examining the amount of distance a long distance runner runs (in miles) to
Predict the amount of fluid the runner drinks (ounces) has a slope of 4.6. Which interpretation is
Appropriate?

• A) A runner drinks a minimum of 4.6 oz.
• B) We predict 4.6 miles for every ounce that is drunk.
• C) Each mile adds 4.6 more ounces.
• D) We predict for every mile run, the runner drinks 4.6 more ounces.
• E) The correlation is needed to interpret this value.