Assume That You Have Calculated a Prediction of = 110

question 12

Multiple Choice

Assume that you have calculated a prediction of = 110 where the specific value for x is equal to the average value of x. Also assume that n = 201 and that the standard error of the estimate is sε = 4.5. Find the approximate 95 percent prediction interval.

• A) About 101 ----- 119
• B) About 109.4 ----- 110.6
• C) About 105.5 ----- 104.5
• D) About 98.4 ----- 121.6

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Definitions:

France and Spain

European countries known for their rich history, cultural heritage, and significant roles in world affairs, including periods of rivalry and alliance.

Florida

A southeastern U.S. state known for its tropical climate, extensive coastlines, diverse wildlife, and as a popular tourist destination.

European Settlement

The establishment of communities and colonies in non-European lands by European explorers and settlers, often resulting in significant cultural, social, and political changes.

Strategic Importance

The significance of a location, action, or idea based on its potential to influence outcomes in military, political, or economic arenas.