When You Visit a Web Site with Pop-Up Windows and the Pop-Up

question 10

Multiple Choice

When you visit a Web site with pop-up windows and the Pop-up Blocker is turned on, the ____ opens to display a message informing you that it blocked a pop-up window.

• A)Status bar
• B)Internet Options dialog box
• C)IE toolbox
• D)Notification bar

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Definitions:

Chi-square Distribution

A probability distribution that is used to describe the distribution of a sum of the squares of k independent standard normal random variables, often used in hypothesis testing.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values, indicating how much the values differ from the mean.

Sample Variance

A statistical measure of the dispersion or variance within a sample data set.

Confidence Interval

A span of figures, sourced from the statistics of a sample, with a high probability of encompassing an undetermined population attribute.