________ Are Viruses That Masquerade as Useful Programs or Files

question 94

Multiple Choice

________ are viruses that masquerade as useful programs or files.

• A)Adware programs
• B)Spyware programs
• C)Trojan horses
• D)Worms

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Definitions:

Confidence Interval Estimate

A range of values, derived from sample data, that is likely to contain the value of an unknown population parameter, with a specified level of confidence.

Population Variance

The average of the squared differences from the Mean, representing the variance of an entire population.

Chi-Square Value

A statistic that measures the discrepancy between observed and expected frequencies in categorical data, used in hypothesis testing.

Confidence Interval

A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter with a specified level of confidence.