When Using an Array in a GUI Program, If Array

question 4

Multiple Choice

When using an array in a GUI program, if array values will change based on user input, where must the array be stored?

• A) It must be stored inside the method that processes the user's events.
• B) It must be stored inside an event handler.
• C) It must be stored outside the method that processes the user's events.
• D) It must be stored outside of the main program.

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Definitions:

SSE

Sum of Squared Errors; the total squared difference between each observed value and its corresponding predicted value in regression analysis.

Squares

A mathematical operation involving multiplying a number by itself.

Regression Analysis

Regression analysis is a statistical method used to model and analyze the relationship between a dependent variable and one or more independent variables.

Variable

An attribute or characteristic that can assume different values among subjects in a study or items in a data set, each potentially impacting outcomes.