Which of the Following Is NOT True About Spyware and Phishing

question 33

Multiple Choice

Which of the following is NOT true about spyware and phishing?

• A) A Web address that starts with "http" is a secure site.
• B) Spyware often infects your computer when you visit certain Web sites or download a free program.
• C) Phishing sites look like official sites.
• D) All of the above are true.

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Definitions:

Confidence Interval

A range of values, derived from the sample data, that is believed to cover the true population parameter with a specified level of confidence.

Hypotheses

Plural form of hypothesis, which are proposed explanations made on the basis of limited evidence as a starting point for further investigation.

Simple Random Sample

A subset of individuals chosen from a larger set, where each individual has an equal probability of being selected.

Standard Deviation

The statistical measure that quantifies the dispersion or spread of a dataset relative to its mean.