Figure 3-3 the ____ Shown in Figure 3-3 Is a Small

question 21

Multiple Choice

Figure 3-3 The ____ shown in Figure 3-3 is a small symbol displayed on the screen that moves as a user moves the mouse.

• A) menu
• B) button
• C) icon
• D) pointer

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Definitions:

Distribution

The way in which something is shared out among a group or spread over an area, or the arrangement of values of a variable showing their observed or theoretical frequency of occurrence.

Variance

A statistical measure of dispersion that shows how much values in a data set differ from the mean.

Standard Deviation

A statistical measure that quantifies the amount of variation or dispersion of a set of data values from the mean, used to assess the spread of a data distribution.

Statistics

Calculated numbers that summarize data and relationships among variables in a sample.