A(n) ________ Guides the User Through Computer Applications by Using

question 10

Multiple Choice

A(n) ________ guides the user through computer applications by using cartoon-like characters, graphics, animation, and voice commands.

• A) application interface
• B) GUI
• C) OS
• D) social interface

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Definitions:

Common Variance

The variance shared by two or more variables, often assessed to understand the relationship or correlation between them.

Weighted Average

An average that multiplies each component by a predetermined weight before calculating the overall average.

Degrees of Freedom

The number of independent values or quantities that can vary in the analysis of data sets, important for determining the significance of statistical tests.

Equal-variances T-test

A statistical method that compares the average values of two groups, under the assumption that both groups have equal variances.