If You Were Typing a Sensitive Message to Your Manager

question 27

Multiple Choice

If you were typing a sensitive message to your manager and you wanted to ensure that no one could read it but the person you were sending it to, what should you do to the message?

• A) Run anti-virus software before sending it to ensure it has not been infected by a virus or spyware
• B) Send it through a Web site that supports anonymizing
• C) Use only your organization's internal systems so that it can't go through the Internet
• D) Encrypt the message before sending it to the manager

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Definitions:

Chi-squared Goodness-of-fit Test

A statistical test used to determine whether observed frequencies differ significantly from expected frequencies specified by a theoretical distribution.

Rule of Five

An empirical rule suggesting that extreme observations in data, more than five standard deviations from the mean, are rare.

Expected Value

The long-term average value of a random variable over numerous trials.

Student Body Proportions

The distribution of various characteristics (e.g., gender, major, year) within a school's student population, often analyzed in educational studies.