The Two-Way Table Summarizes Data from the Human Resource Department

question 66

Multiple Choice

The two-way table summarizes data from the human resource department at a university: New Hires $$\begin{array} { l | c c | c } & \text { Tenure } & \text { Adjunct } & \text { Total } \\\hline \text { Men } & 23 & 18 & 41 \\\text { Women } & 22 & 16 & 38 \\\hline \text { Total } & 45 & 34 & 79\end{array}$$ What is the probability (rounded to three decimal places) that a female new hire is adjunct?

• A)0.342
• B)0
• C)0.430
• D)0.203
• E)0.421

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Definitions:

Firewall

A system (either hardware, software, or a combination of both) that prevents a specific type of information from moving between untrusted networks, such as the Internet, and private networks, such as your company’s network.

Untrusted Networks

Networks that are not secure, where the risk of data interception and unauthorized access is higher.

Private Networks

Networks designed for specific organization or group use, not accessible by the general public.

DMZ

A demilitarized zone in networking is a physical or logical subnetwork that separates an internal local area network (LAN) from other untrusted networks, typically the Internet.