Manipulating Email Viruses and Host Files to Redirect Users from Legitimate

question 42

Multiple Choice

Manipulating email viruses and host files to redirect users from legitimate commercial websites to bogus websites to obtain log-in names and passwords is referred to as

• A)pharming.
• B)phishing.
• C)skimming.
• D)trolling.

---

Definitions:

P-Value Approach

A method in statistical hypothesis testing that uses the calculated probability to determine the significance of the observed data.

Emergency Calls

Telephone calls made to emergency services in situations of acute need for assistance.

Chi-Square Distribution

A statistical distribution used for hypothesis testing of categorical variables.

Expected Frequencies

The theoretically predicted count of occurrences in each category of a contingency table under the assumption that the null hypothesis is true.