When Comparing the 90 Percent Prediction and Confidence Intervals for a Given

question 124

Multiple Choice

When comparing the 90 percent prediction and confidence intervals for a given regression analysis:

• A)the prediction interval is narrower than the confidence interval.
• B)the prediction interval is wider than the confidence interval.
• C)there is no difference between the size of the prediction and confidence intervals.
• D)no generalization is possible about their comparative width.

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Definitions:

Memory

An electronic function in computers and digital devices that stores data and program instructions for future use.

Operating System

The software that manages computer hardware, software resources, and provides common services for computer programs.

Manage Memory

The process of overseeing and controlling the allocation of computer memory resources to optimize performance.

Graphical User Interface

A visual interface design that allows users to interact with electronic devices through graphical icons and visual indicators instead of text-based command lines.