Unlike Spamming, Phishing Involves

question 69

Multiple Choice

Unlike spamming, phishing involves:

• A) sending fake but real-looking emails and websites that trick users into sharing personal information.
• B) tracing web usage and permitting the creation of personalized web pages that track behavior.
• C) recording everything typed at the keyboard and intercepting keystrokes before password masking occurs.
• D) clogging and overloading email servers and inboxes with junk mail.

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Definitions:

Stratified Random Sampling

A method of sampling that involves dividing a population into smaller groups, known as strata, that share similar characteristics, and then randomly selecting members from each stratum for study.

Chi-Square Distribution

A statistical distribution used in hypothesis testing that is applicable to variables measured on an interval scale, often used to analyze categorical data.

T-Distributions

A type of probability distribution that is symmetric and bell-shaped, used in hypothesis testing, especially when the sample size is small or the population variance is unknown.

Confidence Interval

A sequence of numerical figures, extracted from sampling data, likely to hold the value of an unobserved population parameter.