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.

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Definitions:

Tibial

Relating to the tibia, which is the more substantial and robust of the pair of bones found in the lower leg.

Cephalic

Directional term meaning toward the head.

Jugular

Relating to the jugular veins, which carry blood from the head back to the heart.

Brachial

Pertaining to the arm, specifically the area from the shoulder to the elbow.